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2021 GMC Sierra 3500 HD

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ACDelco 12695659 Drive Belt Idler Pulley
for 2021 GMC Sierra 3500 HD

ACDelco 12695659 Drive Belt Idler Pulley - 2021 GMC Sierra 3500 HD Image 1
ACDelco 12695659 Drive Belt Idler Pulley - 2021 GMC Sierra 3500 HD Image 2
ACDelco 12695659 Drive Belt Idler Pulley - 2021 GMC Sierra 3500 HD

ACDelco
Brand:ACDelco
Part Number: 12695659
UPC: 00808709884514
Weight: 0.59 lbs
Condition:New



On Sale:

$21.84

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

Product Information

Description:

Get the ACDelco 12695659 Drive Belt Idler Pulley for your 2021 GMC Sierra 3500 HD. Buy now and secure your purchase online!

GM Genuine Parts Accessory Drive Belt Idler Pulleys are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These accessory drive belt idler pulleys are part of the accessory drive belt system on the front of your engine. A pulley can be ribbed or smooth and contains a sealed ball-bearing. The idler pulley is used to divert the drive belt to components such as the alternator, water pump or power steering pump. 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 regularly updates production and service part designs to integrate new materials and technologies
  • Helps repair noisy idler pulley bearing
  • Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Belt Type:
Serpentine
Color:
Black
Height (in):
4.25 in
Inside Diameter:
1.54 in.
Inside Diameter:
39 mm
Length (in):
4.75 in
Material:
Steel
Mounting Hole Diameter:
0.98 in.
Mounting Hole Quantity:
1
Outside Diameter:
2.76 in.
Outside Diameter:
70 mm
Programming Required:
No
Weight (lb):
0.59 lb
Width:
1.26 in.
Width:
32 mm
Country of Origin:
CA

ACDelco 12695659 Drive Belt Idler Pulley compatibility with your 2021 GMC Sierra 3500 HD...

Last Updated: 05/03/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2024

 

2023

 

2022

 

2021

 

2024

 

2023

 

2022

 

2021

 
GMC Sierra 3500 HD

6.6L V8 Flex OHV
1
 
Eng: L8T
8th VIN Digit: 7
 

GMC Sierra 3500 HD



6.6L V8 Flex OHV Eng: L8T
8th VIN Digit: 7

1 Per Vehicle

2024

 

2023

 

2022

 

2021

 

2020

 

2024

 

2023

 

2022

 

2021

 

2020

 
GMC Sierra 3500 HD

6.6L V8 Gas OHV
1
 
Eng: L8T
8th VIN Digit: 7
 

GMC Sierra 3500 HD



6.6L V8 Gas OHV Eng: L8T
8th VIN Digit: 7

1 Per Vehicle

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