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ACDelco 84377259 OE Replacement Horn


Brand:	ACDelco
Part Number:	84377259
UPC:	00193468541915
Weight:	1.5 lbs
Condition:	New

On Sale:

$41.67

Availability:

11 in Stock

Warehouse:

US-12

Quantity:

Product Information

Description:

Get the ACDelco 84377259 OE Replacement Horn for your vehicle. Buy now and secure your purchase online!

GM Genuine Parts Horns are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
GM regularly updates production and service part designs to integrate new materials and technologies
Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Connector Quantity:

Height (in):

6.25 in

Length (in):

9.75 in

Mount Type:

Bolt

Mounting Bracket Included:

Yes

Mounting Hardware Included:

Programming Required:

Terminal Quantity:

Terminal Type:

Voltage:

12 Volts DC

Weight (lb):

1.5 lb

Width (in):

7.75 in

Country of Origin:

Select a vehicle to narrow ACDelco 84377259 OE Replacement Horn fitment info!

Last Updated: 05/07/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1 MATING CONN USE 13579002

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV MATING CONN USE 13579002

1 Per Vehicle

Chevrolet Silverado 2500 HD

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

1 MATING CONN USE 13579002

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

1 MATING CONN USE 13579002

Chevrolet Silverado 2500 HD

ACDelco 84377259 OE Replacement Horn

$41.67

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 84377259 OE Replacement Horn fitment info!

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV

1

MATING CONN USE 13579002

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV MATING CONN USE 13579002 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MATING CONN USE 13579002

Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002 1 Per Vehicle

Chevrolet Silverado 2500 HD 6.0L V8 CNG OHV

1

MATING CONN USE 13579002

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV MATING CONN USE 13579002 1 Per Vehicle

Chevrolet Silverado 3500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MATING CONN USE 13579002Cab & Chassis2 Doors

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002Cab & Chassis2 Doors 1 Per Vehicle

Chevrolet Silverado 3500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MATING CONN USE 13579002Cab & Chassis4 Doors

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002Cab & Chassis4 Doors 1 Per Vehicle

Chevrolet Silverado 3500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MATING CONN USE 13579002Crew Cab Pickup4 Doors

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002Crew Cab Pickup4 Doors 1 Per Vehicle

Chevrolet Silverado 3500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MATING CONN USE 13579002

Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002 1 Per Vehicle

Chevrolet Silverado 3500 HD 6.0L V8 CNG OHV

1

MATING CONN USE 13579002

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV MATING CONN USE 13579002 1 Per Vehicle

GMC Sierra 2500 HD 6.0L V8 CNG OHV

1

MATING CONN USE 13579002

GMC Sierra 2500 HD

6.0L V8 CNG OHV MATING CONN USE 13579002 1 Per Vehicle

GMC Sierra 2500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MATING CONN USE 13579002

GMC Sierra 2500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002 1 Per Vehicle

GMC Sierra 2500 HD 6.0L V8 CNG OHV

1

MATING CONN USE 13579002

GMC Sierra 2500 HD

6.0L V8 CNG OHV MATING CONN USE 13579002 1 Per Vehicle

GMC Sierra 3500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MATING CONN USE 13579002Cab & Chassis2 Doors

GMC Sierra 3500 HD

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002Cab & Chassis2 Doors 1 Per Vehicle

GMC Sierra 3500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MATING CONN USE 13579002Cab & Chassis4 Doors

GMC Sierra 3500 HD

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002Cab & Chassis4 Doors 1 Per Vehicle

GMC Sierra 3500 HD 6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MATING CONN USE 13579002Crew Cab Pickup4 Doors

GMC Sierra 3500 HD

6.0L V8 CNG OHV,6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002Crew Cab Pickup4 Doors 1 Per Vehicle

GMC Sierra 3500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MATING CONN USE 13579002

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

6.0L V8 CNG OHV MATING CONN USE 13579002

1 Per Vehicle

Chevrolet Silverado 2500 HD

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

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002

1 Per Vehicle

Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV

6.0L V8 CNG OHV MATING CONN USE 13579002

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

MATING CONN USE 13579002
Cab & Chassis
2 Doors

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002
Cab & Chassis
2 Doors

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

MATING CONN USE 13579002
Cab & Chassis
4 Doors

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002
Cab & Chassis
4 Doors

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

MATING CONN USE 13579002
Crew Cab Pickup
4 Doors

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002
Crew Cab Pickup
4 Doors

1 Per Vehicle

Chevrolet Silverado 3500 HD

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

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002

1 Per Vehicle

Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV

6.0L V8 CNG OHV MATING CONN USE 13579002

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 CNG OHV

6.0L V8 CNG OHV MATING CONN USE 13579002

1 Per Vehicle

GMC Sierra 2500 HD

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

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002

1 Per Vehicle

GMC Sierra 2500 HD

6.0L V8 CNG OHV

6.0L V8 CNG OHV MATING CONN USE 13579002

1 Per Vehicle

GMC Sierra 3500 HD

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

MATING CONN USE 13579002
Cab & Chassis
2 Doors

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002
Cab & Chassis
2 Doors

1 Per Vehicle

GMC Sierra 3500 HD

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

MATING CONN USE 13579002
Cab & Chassis
4 Doors

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002
Cab & Chassis
4 Doors

1 Per Vehicle

GMC Sierra 3500 HD

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

MATING CONN USE 13579002
Crew Cab Pickup
4 Doors

6.0L V8 CNG OHV,
6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002
Crew Cab Pickup
4 Doors

1 Per Vehicle

GMC Sierra 3500 HD

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

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MATING CONN USE 13579002

1 Per Vehicle