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2019 GMC Sierra 2500 HD

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ACDelco 12728996 Drive Belt Idler Pulley
for 2019 GMC Sierra 2500 HD 6.6L V8 Diesel OHV Turbo

ACDelco

 
Brand:ACDelco
Part Number: 12728996
UPC: 195491575066
Weight: 1.17 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12728996 Drive Belt Idler Pulley for your 2019 GMC Sierra 2500 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 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:

Country of Origin:
CA

ACDelco 12728996 Drive Belt Idler Pulley compatibility with your 2019 GMC Sierra 2500 HD...

Last Updated: 06/09/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2019

 

2018

 

2017

 

2019

 

2018

 

2017

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo
1
 
150 AMP AND 220 AMP DUAL GENERATOR(KHB)
Eng: L5P
8th VIN Digit: Y
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo 150 AMP AND 220 AMP DUAL GENERATOR(KHB)
Eng: L5P
8th VIN Digit: Y

1 Per Vehicle

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