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ACDelco 4K378 Serpentine Belt

ACDelco 4K378 Serpentine Belt Image 1
ACDelco 4K378 Serpentine Belt Image 2
ACDelco 4K378 Serpentine Belt Image 3
ACDelco 4K378 Serpentine Belt

ACDelco
Brand:ACDelco
Part Number: 4K378
UPC: 00021625245690
Weight: 0.17 lbs
Condition:New



On Sale:

$27.95

Availability:
10 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

Get the ACDelco 4K378 Serpentine Belt for your vehicle. Buy now and secure your purchase online!

ACDelco Gold (Professional) Standard Serpentine Belts are a high quality alternative to Original Equipment (OE) parts. Serpentine belts are multi-ribbed, and used to drive multiple devices on an engine such as the alternator, the power steering pump, and the water pump. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Drives several engine functions
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
  • Premium aftermarket replacement part
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

Specifications:

Color:
Black
Effective Length:
962 mm
Measurements:
9/16 in x 38 1/2
Outside Circumference:
977 mm
Programming Required:
No
Rib Quantity:
4
Top Width:
.56 in.
Top Width:
14.0 mm
Country of Origin:
MX

Select a vehicle to narrow ACDelco 4K378 Serpentine Belt fitment info!

Last Updated: 03/01/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Acura Legend

3.2L V6 Gas SOHC
1
 
Power Steering
 
Gold-Standard
 

Acura Legend



3.2L V6 Gas SOHC

Power Steering Gold-Standard

1 Per Vehicle
Acura SLX

3.2L V6 Gas SOHC
1
 
Fan and Alternator
 
Gold-Standard
 

Acura SLX



3.2L V6 Gas SOHC

Fan and Alternator Gold-Standard

1 Per Vehicle
Acura TL

3.2L V6 Gas SOHC
1
 
Power Steering
 
Gold-Standard
 

Acura TL



3.2L V6 Gas SOHC

Power Steering Gold-Standard

1 Per Vehicle
Cadillac Escalade

6.2L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Cadillac Escalade



6.2L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Cadillac Escalade

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Cadillac Escalade



6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Cadillac Escalade

5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Cadillac Escalade



5.3L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Cadillac Escalade ESV

6.2L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Cadillac Escalade ESV



6.2L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Cadillac Escalade ESV

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Cadillac Escalade ESV



6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Cadillac Escalade EXT

6.2L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Cadillac Escalade EXT



6.2L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Cadillac Escalade EXT

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Cadillac Escalade EXT



6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Avalanche

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Avalanche



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Avalanche 1500

5.3L V8 Flex OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Avalanche 1500



5.3L V8 Flex OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Express 1500

5.3L V8 Flex OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Express 1500



5.3L V8 Flex OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Express 1500

5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Express 1500



5.3L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Express 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Express 2500



5.3L V8 Gas OHV,
6.0L V8 CNG OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Express 3500



6.0L V8 CNG OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Silverado 1500

4.8L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Silverado 1500



4.8L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Silverado 1500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 1500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 1500



5.3L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 1500



5.3L V8 FULL HYBRID EV-Gas FHEV OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 1500

4.8L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 1500



4.8L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 1500 Classic

4.8L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Silverado 1500 Classic



4.8L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Silverado 1500 Classic

5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 1500 Classic



5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 1500 HD Classic

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 1500 HD Classic



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 2500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 2500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 2500



6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 2500

5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 2500



5.3L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Bi-Fuel OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 2500 HD



6.0L V8 Bi-Fuel OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 2500 HD Classic

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 2500 HD Classic



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 3500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 3500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 3500

6.0L V8 CNG OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 3500



6.0L V8 CNG OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 3500 Classic

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 3500 Classic



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet Silverado 3500 HD



6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Silverado 3500 HD



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Suburban 1500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Suburban 1500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Flex OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Suburban 2500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Suburban 2500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Tahoe

6.2L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Tahoe



6.2L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Tahoe



5.3L V8 Flex OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet Tahoe



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet W3500 Tiltmaster

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet W3500 Tiltmaster



6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet W3500 Tiltmaster

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet W3500 Tiltmaster



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Chevrolet W4500 Tiltmaster

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

Chevrolet W4500 Tiltmaster



6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
Chevrolet W4500 Tiltmaster

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

Chevrolet W4500 Tiltmaster



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Ford Aspire

1.3L L4 Gas SOHC
1
 
Power Steering and Air Conditioning
 
Gold-Standard
W/Factory Inst. A.C.
 

Ford Aspire



1.3L L4 Gas SOHC

Power Steering and Air Conditioning Gold-Standard
W/Factory Inst. A.C.

1 Per Vehicle
GMC Savana 1500

5.3L V8 Flex OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Savana 1500



5.3L V8 Flex OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Savana 1500

5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Savana 1500



5.3L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Savana 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Savana 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Savana 2500

5.3L V8 Gas OHV,
6.0L V8 CNG OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Savana 2500



5.3L V8 Gas OHV,
6.0L V8 CNG OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Savana 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Savana 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Savana 3500

6.0L V8 CNG OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Savana 3500



6.0L V8 CNG OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Savana 4500

6.0L V8 Flex OHV
1
 
Air Conditioning
 
Gold-Standard
 

GMC Savana 4500



6.0L V8 Flex OHV

Air Conditioning Gold-Standard

1 Per Vehicle
GMC Savana 4500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

GMC Savana 4500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
GMC Sierra 1500

6.2L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500



6.2L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500



4.8L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Flex OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500



5.3L V8 Flex OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 1500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 1500

5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500



5.3L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 1500

5.3L V8 FULL HYBRID EV-Gas FHEV OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500



5.3L V8 FULL HYBRID EV-Gas FHEV OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
 

GMC Sierra 1500



4.8L V8 Gas OHV

Air Conditioning Gold-Standard

1 Per Vehicle
GMC Sierra 1500

4.8L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500



4.8L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 1500 Classic

4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500 Classic



4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 FULL HYBRID EV-Gas FHEV OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 1500 HD

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500 HD



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 1500 HD

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500 HD



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 1500 HD Classic

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 1500 HD Classic



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 2500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 2500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 2500



6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 2500

5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 2500



5.3L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Bi-Fuel OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 2500 HD



6.0L V8 Bi-Fuel OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 2500 HD Classic

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 2500 HD Classic



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 3500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 3500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 3500

6.0L V8 CNG OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 3500



6.0L V8 CNG OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 3500 Classic

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 3500 Classic



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Sierra 3500 HD



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC W3500 Forward

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC W3500 Forward



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC W4500 Forward

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC W4500 Forward



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Yukon

6.2L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Yukon



6.2L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Yukon

5.3L V8 Flex OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Yukon



5.3L V8 Flex OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Yukon

4.8L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Yukon



4.8L V8 Gas OHV,
5.3L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Yukon

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Yukon



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Yukon XL 1500

6.2L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Yukon XL 1500



6.2L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Yukon XL 1500

5.3L V8 Flex OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Yukon XL 1500



5.3L V8 Flex OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Yukon XL 1500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Yukon XL 1500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Yukon XL 1500

5.3L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Yukon XL 1500



5.3L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
GMC Yukon XL 2500

6.0L V8 Gas OHV
1
 
Air Conditioning
 
Gold-Standard
Tensioner Replacement is Recommended
 

GMC Yukon XL 2500



6.0L V8 Gas OHV

Air Conditioning Gold-Standard
Tensioner Replacement is Recommended

1 Per Vehicle
Honda Passport

3.2L V6 Gas SOHC
1
 
Fan and Alternator
 
Gold-Standard
 

Honda Passport



3.2L V6 Gas SOHC

Fan and Alternator Gold-Standard

1 Per Vehicle
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