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ACDelco 84566359 OE Replacement Horn

ACDelco 84566359 OE Replacement Horn Image 3


Brand:	ACDelco
Part Number:	84566359
UPC:	193468059694
Weight:	1.32 lbs
Condition:	New

On Sale:

$41.67

Availability:

8 in Stock

Warehouse:

US-12

Quantity:

Product Information

Description:

Get the ACDelco 84566359 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):

3.7 in

Length (in):

8.8 in

Mount Type:

Bolt

Mounting Bracket Included:

Yes

Mounting Hardware Included:

Programming Required:

Terminal Quantity:

Terminal Type:

Voltage:

12 Volts DC

Weight (lb):

1.32 lb

Width (in):

4 in

Country of Origin:

Select a vehicle to narrow ACDelco 84566359 OE Replacement Horn fitment info!

Last Updated: 05/03/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1

Cadillac Escalade

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

2015

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1

Cadillac Escalade ESV

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

2015

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV

1 Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

2015

Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

1 FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

1 Per Vehicle

2014

Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

1

Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1 Per Vehicle

2019

Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1

Chevrolet Silverado 1500 LD

Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1

Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1 Per Vehicle

Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

2015

Chevrolet Suburban

5.3L V8 Flex OHV

1 FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

Chevrolet Suburban

5.3L V8 Flex OHV FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

1 Per Vehicle

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV

1

Chevrolet Suburban 3500 HD

Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV

1

Chevrolet Suburban 3500 HD

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1 Per Vehicle

2018

Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

1 Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

1 Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

2015

Chevrolet Tahoe

5.3L V8 Flex OHV

1 FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

Chevrolet Tahoe

5.3L V8 Flex OHV FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

1 Per Vehicle

GMC Sierra 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV

1 Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

GMC Sierra 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

2015

GMC Sierra 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

1 FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

GMC Sierra 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

1 Per Vehicle

ACDelco 84566359 OE Replacement Horn

$41.67

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 84566359 OE Replacement Horn fitment info!

Cadillac Escalade 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Cadillac Escalade

6.2L V8 Flex OHV,6.2L V8 Gas OHV 1 Per Vehicle

Cadillac Escalade 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

Cadillac Escalade

6.2L V8 Flex OHV,6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5) 1 Per Vehicle

Cadillac Escalade 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

FOR MATING CONN USE 13585854 Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

Cadillac Escalade

6.2L V8 Flex OHV,6.2L V8 Gas OHV FOR MATING CONN USE 13585854 Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR) 1 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Cadillac Escalade ESV

6.2L V8 Flex OHV,6.2L V8 Gas OHV 1 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

Cadillac Escalade ESV

6.2L V8 Flex OHV,6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5) 1 Per Vehicle

Cadillac Escalade ESV 6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

FOR MATING CONN USE 13585854 Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

Cadillac Escalade ESV

6.2L V8 Flex OHV,6.2L V8 Gas OHV FOR MATING CONN USE 13585854 Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR) 1 Per Vehicle

Chevrolet Silverado 1500 4.3L V6 Flex OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,5.3L V8 MILD HYBRID EV-Gas MHEV OHV,6.2L V8 Gas OHV

1

Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

Chevrolet Silverado 1500

4.3L V6 Flex OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,5.3L V8 MILD HYBRID EV-Gas MHEV OHV,6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5) 1 Per Vehicle

Chevrolet Silverado 1500 4.3L V6 Flex OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV

1

FOR MATING CONN USE 13585854 Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

Chevrolet Silverado 1500

4.3L V6 Flex OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV FOR MATING CONN USE 13585854 Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR) 1 Per Vehicle

Chevrolet Silverado 1500 4.3L V6 Flex OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV

1

Chevrolet Silverado 1500

4.3L V6 Flex OHV,5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Gas OHV 1 Per Vehicle

Chevrolet Silverado 1500 LD 5.3L V8 Flex OHV,5.3L V8 Gas OHV

1

Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,5.3L V8 Gas OHV 1 Per Vehicle

Chevrolet Suburban 5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Chevrolet Suburban

5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Flex OHV,6.2L V8 Gas OHV 1 Per Vehicle

Chevrolet Suburban 5.3L V8 Flex OHV,5.3L V8 Gas OHV

1

Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

Chevrolet Suburban

5.3L V8 Flex OHV,5.3L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5) 1 Per Vehicle

Chevrolet Suburban 5.3L V8 Flex OHV

1

FOR MATING CONN USE 13585854 Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

Chevrolet Suburban

5.3L V8 Flex OHV FOR MATING CONN USE 13585854 Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR) 1 Per Vehicle

Chevrolet Suburban 3500 HD 6.0L V8 Flex OHV

1

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV 1 Per Vehicle

Chevrolet Suburban 3500 HD 6.0L V8 Gas OHV

1

Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV 1 Per Vehicle

Chevrolet Tahoe 5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Flex OHV,6.2L V8 Gas OHV

1

Chevrolet Tahoe

5.3L V8 Flex OHV,5.3L V8 Gas OHV,6.2L V8 Flex OHV,6.2L V8 Gas OHV 1 Per Vehicle

Chevrolet Tahoe 6.2L V8 Flex OHV,6.2L V8 Gas OHV

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

Cadillac Escalade

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

6.2L V8 Flex OHV,
6.2L V8 Gas OHV FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

Cadillac Escalade ESV

6.2L V8 Flex OHV,
6.2L V8 Gas OHV

FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

6.2L V8 Flex OHV,
6.2L V8 Gas OHV FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
5.3L V8 MILD HYBRID EV-Gas MHEV OHV,
6.2L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

1 Per Vehicle

Chevrolet Silverado 1500

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV

4.3L V6 Flex OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Gas OHV
1 Per Vehicle

Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1 Per Vehicle

Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1 Per Vehicle

Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV

5.3L V8 Flex OHV,
5.3L V8 Gas OHV Except 20 KW PARALLEL HYBRID ELECTRIC PROPULSION(HP5)

1 Per Vehicle

Chevrolet Suburban

5.3L V8 Flex OHV

FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

5.3L V8 Flex OHV FOR MATING CONN USE 13585854
Except EUROPE GROUP(MBM),RUSSIA GROUP(MBR)

1 Per Vehicle

Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV

6.0L V8 Flex OHV
1 Per Vehicle

Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV

6.0L V8 Gas OHV
1 Per Vehicle

Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.2L V8 Flex OHV,
6.2L V8 Gas OHV
1 Per Vehicle

Chevrolet Tahoe

6.2L V8 Flex OHV,
6.2L V8 Gas OHV