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ACDelco D1978D OE Replacement Horn


Brand:	ACDelco
Part Number:	D1978D
UPC:	021625893020
Weight:	1 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

Get the ACDelco D1978D OE Replacement Horn for your vehicle. Buy now and secure your purchase online!

The ACDelco GM Original Equipment Replacement Horn is a GM-recommended replacement for your vehicles original component. Activated within your vehicles steering wheel, the Original Equipment Replacement Horn will make an audible noise at the front of your vehicle to signal or alert other drivers. This original equipment replacement horn has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Through our GM Original Equipment and Professional, premium aftermarket product lines, we provide ignition system and switch products for all models of GM vehicles on the road today. With ACDelco Ignition System and Switch products you can rest assured that your vehicle is receiving high quality parts engineered for long lasting performance, durability, and dependability.

Get the GM quality you know and trust with ACDelco GM Original Equipment Ignition System and Switch products. Stay with the brand of parts your General Motors vehicle came with and get peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Ignition System and Switch products are engineered for all models of GM vehicles on the road today.

Features and Benefits:

GM-recommended replacement part for your GM vehicles original factory component
Manufactured to GM OE specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE
Having your service technician regularly inspect your ignition system can help you stay away from conditions that may result in poor performance or reduced fuel economy.

Specifications:

Connector Quantity:

Decibel Rating:

105

Mount Type:

Bolt On With Bracket

Mounting Bracket Included:

Yes

Mounting Hardware Included:

Yes

Terminal Quantity:

Terminal Type:

Voltage:

12 Volts (Direct Current)

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco D1978D OE Replacement Horn fitment info!

Last Updated: 11/05/2018

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Showing 100 fitments from page 2 of 7

Chevrolet Express 1500

5.3L V8 Flex OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

Chevrolet Express 1500

5.3L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

1 Per Vehicle

Chevrolet Express 1500

5.3L V8 Flex OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

Chevrolet Express 1500

5.3L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

Chevrolet Express 1500

4.3L V6 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

Chevrolet Express 1500

4.3L V6 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

1 Per Vehicle

Chevrolet Express 1500

5.3L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

Chevrolet Express 1500

5.3L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

1 Per Vehicle

Chevrolet Express 1500

5.3L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

Chevrolet Express 1500

5.3L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

1 Per Vehicle

2003

Chevrolet Express 1500

4.3L V6 Gas OHV,
5.3L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

Chevrolet Express 1500

4.3L V6 Gas OHV,
5.3L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

1 Per Vehicle

2003

Chevrolet Express 1500

4.3L V6 Gas OHV,
5.3L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

Chevrolet Express 1500

4.3L V6 Gas OHV,
5.3L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2018

Chevrolet Express 2500

4.3L V6 Flex OHV,
6.0L V8 CNG OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

4.3L V6 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 2500

2.8L L4 Diesel DOHC Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

2.8L L4 Diesel DOHC Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 Flex OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

6.0L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 2500

4.8L V8 Flex OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

4.8L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2016

Chevrolet Express 2500

6.0L V8 CNG OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

6.0L V8 CNG OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 2500

6.0L V8 CNG OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

6.0L V8 CNG OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 2500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 2500

6.6L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

6.6L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

1 Per Vehicle

2003

Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

1 Per Vehicle

2003

Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

1 Per Vehicle

2002

Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2001

Chevrolet Express 2500

5.7L V8 CNG OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 2500

5.7L V8 CNG OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2018

Chevrolet Express 3500

4.3L V6 Flex OHV,
6.0L V8 CNG OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

4.3L V6 Flex OHV,
6.0L V8 CNG OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

2.8L L4 Diesel DOHC Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

2.8L L4 Diesel DOHC Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 Flex OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

6.0L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

4.8L V8 Flex OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

4.8L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2016

Chevrolet Express 3500

6.0L V8 CNG OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

6.0L V8 CNG OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

6.0L V8 CNG OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

4.8L V8 Flex OHV,
6.0L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

6.0L V8 CNG OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

6.0L V8 CNG OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2003

Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2002

Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

8.1L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

8.1L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2001

Chevrolet Express 3500

5.7L V8 CNG OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

5.7L V8 CNG OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 3500

7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 3500

7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2016

Chevrolet Express 4500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 4500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 4500

6.0L V8 CNG OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 4500

6.0L V8 CNG OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 4500

6.0L V8 Flex OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 4500

6.0L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Express 4500

6.6L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 4500

6.6L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2009

Chevrolet Express 4500

6.0L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Express 4500

6.0L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1999

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
2 Doors

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
2 Doors

1 Per Vehicle

1999

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
3 Doors

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
3 Doors

1 Per Vehicle

1999

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
2 Doors

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
2 Doors

1 Per Vehicle

1999

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
3 Doors

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
3 Doors

1 Per Vehicle

1999

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
2 Doors

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
2 Doors

1 Per Vehicle

1999

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
3 Doors

Chevrolet K1500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
3 Doors

1 Per Vehicle

1998

Chevrolet K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1999

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1999

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1999

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1998

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2000

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2000

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2000

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

1 Per Vehicle

1999

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

Chevrolet K2500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

1 Per Vehicle

1998

Chevrolet K2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K2500

5.0L V8 Gas OHV,
5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1999

Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1999

Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1999

Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1998

Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K2500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2000

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2000

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

2000

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
4 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
4 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
15,000 LBS GVWR(C5B)
EXCEPT SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
4 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
4 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HIGH NOTE HORN(7Z1)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
2 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
4 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Cab & Chassis
4 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Crew Cab Pickup
4 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Extended Cab Pickup
2 Doors

1 Per Vehicle

1999

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
SPECIAL GRILLE(TL1), CHROME GRILLE(V22)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
Standard Cab Pickup
2 Doors

1 Per Vehicle

1998

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet K3500

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo,
7.4L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Malibu

3.1L V6 Gas OHV

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Malibu

3.1L V6 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet Malibu

2.4L L4 Gas DOHC

1 GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet Malibu

2.4L L4 Gas DOHC GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

Chevrolet S10

4.3L V6 Gas OHV

1 Left (Driver)

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

Chevrolet S10

4.3L V6 Gas OHV

Left (Driver) GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET

1 Per Vehicle

See More Fitments on Page 3 - or - Select Your Vehicle Above

ACDelco D1978D OE Replacement Horn

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow ACDelco D1978D OE Replacement Horn fitment info!

Chevrolet Express 1500 5.3L V8 Flex OHV

1

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETAWD

Chevrolet Express 1500

5.3L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETAWD 1 Per Vehicle

Chevrolet Express 1500 5.3L V8 Flex OHV

1

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETRWD

Chevrolet Express 1500

5.3L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETRWD 1 Per Vehicle

Chevrolet Express 1500 4.3L V6 Gas OHV

1

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETAWD

Chevrolet Express 1500

4.3L V6 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETAWD 1 Per Vehicle

Chevrolet Express 1500 4.3L V6 Gas OHV

1

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETRWD

Chevrolet Express 1500

4.3L V6 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETRWD 1 Per Vehicle

Chevrolet Express 1500 5.3L V8 Gas OHV

1

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETAWD

Chevrolet Express 1500

5.3L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETAWD 1 Per Vehicle

Chevrolet Express 1500 5.3L V8 Gas OHV

1

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETRWD

Chevrolet Express 1500

5.3L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-DUAL HORNS(U05) MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETRWD 1 Per Vehicle

Chevrolet Express 1500 4.3L V6 Gas OHV,5.3L V8 Gas OHV

1

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETAWD

Chevrolet Express 1500

4.3L V6 Gas OHV,5.3L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETAWD 1 Per Vehicle

Chevrolet Express 1500 4.3L V6 Gas OHV,5.3L V8 Gas OHV

1

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKETRWD

Chevrolet Express 1500

5.3L V8 Flex OHV

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

5.3L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

1 Per Vehicle

Chevrolet Express 1500

5.3L V8 Flex OHV

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

5.3L V8 Flex OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

4.3L V6 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

4.3L V6 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

1 Per Vehicle

Chevrolet Express 1500

5.3L V8 Gas OHV

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

5.3L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

1 Per Vehicle

Chevrolet Express 1500

5.3L V8 Gas OHV

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

5.3L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
DUAL HORNS(U05)
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV,
5.3L V8 Gas OHV

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

4.3L V6 Gas OHV,
5.3L V8 Gas OHV GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
AWD

1 Per Vehicle

Chevrolet Express 1500

4.3L V6 Gas OHV,
5.3L V8 Gas OHV

GM Original Equipment--Reman=No-US ACD=Y-Can ACD=Y-
MAY REQUIRE 19116451 WIRE, INCLUDES 485 HZ HORN AND BRACKET
RWD