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2012 GMC Sierra 1500

2012 GMC Sierra 1500 Accessory Belt Tensioner Kits

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Accessory Belt Tensioner Kit - Direct Fit, Sold individually
Part Number: GAT39431
Guaranteed to Fit
$65.49
Vehicle Fitment
  • 2012 GMC Sierra 1500 Denali 8 Cyl 6.2L
  • 2012 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2012 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2012 GMC Sierra 1500 SLE 8 Cyl 6.2L
  • 2012 GMC Sierra 1500 SLT 8 Cyl 6.2L
  • 2012 GMC Sierra 1500 XFE 8 Cyl 5.3L
  • 2012 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2012 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2012 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2012 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2012 GMC Sierra 1500 Hybrid 8 Cyl 6.0L
  • 2012 GMC Sierra 1500 SL 8 Cyl 4.8L
Product Details
Notes : 17 mm Bearing Bore Inside Diameter; 28 mm Width; 76 mm Outside Diameter; (1) Pulley Quantity; (2) Mounting Hole Quantity; V-Ribbed Grooved Contact Surface; V-Ribbed Belt TypeWarranty : Lifetime Gates limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : DriveAlign SeriesBelt Tensioner Material : SteelRecommended Use : OE ReplacementProduct Fit : Direct Fit
Accessory Belt Tensioner Kit - Direct Fit, Sold individually
Part Number: RB419100
Guaranteed to Fit
$34.49
Vehicle Fitment
  • 2012 GMC Sierra 1500 WT 6 Cyl 4.3L
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Techoice SeriesInterchange Part Number : REPC313804, 45897, 38103, 89231, 49203, 89017309, 8124561520, 5897, GM1413170, SK38103Replaces OE Number : 45897, 38103, 89231, 49203, 89017309, 8124561520, 5897, GM1413170, SK38103Belt Tensioner Material : AluminumProduct Fit : Direct Fit
Accessory Belt Tensioner Kit - Direct Fit, Sold individually
Part Number: RB419112
Guaranteed to Fit
$37.99
Vehicle Fitment
  • 2012 GMC Sierra 1500 Denali 8 Cyl 6.2L
  • 2012 GMC Sierra 1500 SLE 8 Cyl 5.3L
  • 2012 GMC Sierra 1500 SL 8 Cyl 5.3L
  • 2012 GMC Sierra 1500 SLE 8 Cyl 4.8L
  • 2012 GMC Sierra 1500 SLE 8 Cyl 6.2L
  • 2012 GMC Sierra 1500 SLT 8 Cyl 6.2L
  • 2012 GMC Sierra 1500 XFE 8 Cyl 5.3L
  • 2012 GMC Sierra 1500 WT 8 Cyl 5.3L
  • 2012 GMC Sierra 1500 SLT 8 Cyl 5.3L
  • 2012 GMC Sierra 1500 WT 8 Cyl 4.8L
  • 2012 GMC Sierra 1500 Hybrid 8 Cyl 6.0L
  • 2012 GMC Sierra 1500 SL 8 Cyl 4.8L
Product Details
Warranty : Lifetime Dorman limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : Techoice SeriesInterchange Part Number : 45843, 38158, 39431, 12609719, 89253, 49275, 12580162, 8125540270, 8125801620, 5843, KR-90253, SK89253, SKAPV3038, 419112Replaces OE Number : 45843, 38158, 39431, 12609719, 89253, 49275, 12580162, 8125540270, 8125801620, 5843, KR-90253, SK89253, SKAPV3038, 419112Belt Tensioner Material : AluminumProduct Fit : Direct Fit
Accessory Belt Tensioner Kit - Direct Fit, Sold individually
Part Number: AC89017309
Guaranteed to Fit
$72.99
Vehicle Fitment
  • 2012 GMC Sierra 1500 WT 6 Cyl 4.3L
Product Details
Location : Accessory DriveWarranty : 24-months or unlimited mile AC Delco limited warrantyQuantity Sold : Sold individuallyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Tensioner Pulley Type : SerpentineSeries : GM Original Equipment SeriesProduct Fit : Direct Fit
Page 1 of 1 | Showing 1 - 4 of 4 results

Top Rated Products

Part was reasonably priced and arrived on time. Part was purchased to stop a squeekiSee More
James S.
VERIFIED PURCHASER
fitment was perfect,eliminated noisy belt!
Guy P.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Q:What all comes with this kit?
Shawn R.
A:BEST ANSWERHi Shawnee, thank you for reaching out! Upon checking, it comes as the tensioner assembled with the pulley. Click the link below to order the part while stocks last. Do not forget to check the part's fitment to your vehicle before checking out. Have a great day! https://www.carparts.com/accessory-belt-tensioner-kit/dorman/rb419100?can=cpab2020_csqa_202406011 Show less
Andrew B.
 
1 Question, 1 AnswerView all Q&As >