24/7 Customer service
To make aftermarket auto parts an afterthought.
Add your vehicle
Address
Login
Cart
Item
$0.00
Add your vehicle to ensure fitment/Choose a yearRequired Fields
Select a different vehicle
Make/Model
VIN
Save

GMC Timing Belt Kit

220 items

Use A-Premium timing belt kit to keep your engine running smoothly. Our precision-engineered timing belt component kit ensure reliable engine timing,

  • All filters
  • Sort By
  • Year
  • Model
  • Price
  • Brand
  • Warranty
4 Pcs Serpentine Belt Drive Component Kit for 2015-2020 GMC Yukon XL4 Pcs Serpentine Belt Drive Component Kit for 2015-2020 GMC Yukon XL
A-Premium®Part # APTBK323
4 Pcs Serpentine Belt Drive Component Kit for 2015-2020 GMC Yukon XL
4.6231 Reviews
$84.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Yukon XL: 2015 2016 2017 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity4
Kit Parts Included1x Belt Tensioner; 3x Belt
ConditionNew
item #1012Z55V
Show less
4 Pcs Serpentine Belt Drive Component Kit for 2015-2020 GMC Yukon
A-Premium®Part # APTBK323
4 Pcs Serpentine Belt Drive Component Kit for 2015-2020 GMC Yukon
4.6231 Reviews
$84.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Yukon: 2015 2016 2017 2018 2019 2020
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity4
Kit Parts Included1x Belt Tensioner; 3x Belt
ConditionNew
item #1012Z5TZ
Show less
4 Pcs Serpentine Belt Drive Component Kit for 2014-2018 GMC Sierra 1500
A-Premium®Part # APTBK323
4 Pcs Serpentine Belt Drive Component Kit for 2014-2018 GMC Sierra 1500
4.6231 Reviews
$84.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Sierra 1500: 2014 2015 2016 2017 2018
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity4
Kit Parts Included1x Belt Tensioner; 3x Belt
ConditionNew
item #1012Z6LW
Show less
3 Pcs Serpentine Belt Drive Component Kit for 2013-2016 GMC Acadia
A-Premium®Part # APTBK454
3 Pcs Serpentine Belt Drive Component Kit for 2013-2016 GMC Acadia
4.6231 Reviews
$79.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Acadia: 2013 2014 2015 2016
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity3
Kit Parts Included1x Idler Pulley; 1x Belt Tensioner; 1x Belt
ConditionNew
item #1013AA22
Show less
3 Pcs Serpentine Belt Drive Component Kit for 2017 GMC Acadia Limited 3.6L V6
A-Premium®Part # APTBK454
3 Pcs Serpentine Belt Drive Component Kit for 2017 GMC Acadia Limited 3.6L V6
4.6231 Reviews
$79.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2017 GMC Acadia Limited
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity3
Kit Parts Included1x Idler Pulley; 1x Belt Tensioner; 1x Belt
ConditionNew
item #10028NW4
Show less
2 Pcs Serpentine Belt Drive Component Kit for 2010-2017 GMC Terrain
A-Premium®Part # APTBK405
2 Pcs Serpentine Belt Drive Component Kit for 2010-2017 GMC Terrain
4.6231 Reviews
$49.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Terrain: 2010 2011 2012 2013 2014 2015 2016 2017
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity2
Kit Parts Included1x Belt Tensioner; 1x Belt
ConditionNew
item #1013AA2A
Show less
4 Pcs Serpentine Belt Drive Component Kit for 2015-2018 GMC Sierra 3500 HD
A-Premium®Part # APTBK474
4 Pcs Serpentine Belt Drive Component Kit for 2015-2018 GMC Sierra 3500 HD
4.6231 Reviews
$78.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Sierra 3500 HD: 2015 2016 2017 2018
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Kit Parts Included1x Idler Pulley; 1x Belt Tensioner; 2x Belt
ConditionNew
item #1013A9TL
Note
This item fits the vehicle with 145A. Alternator.
Show less
4 Pcs Serpentine Belt Drive Component Kit for 2009-2018 GMC Savana 2500
A-Premium®Part # APTBK474
4 Pcs Serpentine Belt Drive Component Kit for 2009-2018 GMC Savana 2500
4.6231 Reviews
$78.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Savana 2500: 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Kit Parts Included1x Idler Pulley; 1x Belt Tensioner; 2x Belt
ConditionNew
item #1013AAHN
Note
This item fits the vehicle with 145A. Alternator.
Show less
4 Pcs Serpentine Belt Drive Component Kit for 2011-2017 GMC Savana 4500
A-Premium®Part # APTBK474
4 Pcs Serpentine Belt Drive Component Kit for 2011-2017 GMC Savana 4500
4.6231 Reviews
$78.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Savana 4500: 2011 2012 2013 2014 2015 2016 2017
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Kit Parts Included1x Idler Pulley; 1x Belt Tensioner; 2x Belt
ConditionNew
item #1013A6HY
Note
This item fits the vehicle with 145A. Alternator.
Show less
4 Pcs Serpentine Belt Drive Component Kit for 2009-2018 GMC Savana 3500
A-Premium®Part # APTBK474
4 Pcs Serpentine Belt Drive Component Kit for 2009-2018 GMC Savana 3500
4.6231 Reviews
$78.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Savana 3500: 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Kit Parts Included1x Idler Pulley; 1x Belt Tensioner; 2x Belt
ConditionNew
item #1013AAY3
Note
This item fits the vehicle with 145A. Alternator.
Show less
4 Pcs Serpentine Belt Drive Component Kit for 2015-2018 GMC Sierra 2500 HD
A-Premium®Part # APTBK474
4 Pcs Serpentine Belt Drive Component Kit for 2015-2018 GMC Sierra 2500 HD
4.6231 Reviews
$78.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Sierra 2500 HD: 2015 2016 2017 2018
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Kit Parts Included1x Idler Pulley; 1x Belt Tensioner; 2x Belt
ConditionNew
item #1013A9HK
Note
This item fits the vehicle with 145A. Alternator.
Show less
3 Pcs Serpentine Belt Drive Component Kit for 2003-2006 GMC Yukon XL 2500
A-Premium®Part # APTBK420
3 Pcs Serpentine Belt Drive Component Kit for 2003-2006 GMC Yukon XL 2500
4.6231 Reviews
$57.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Yukon XL 2500: 2003 2004 2005 2006
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Kit Parts Included1x Belt Tensioner, 1x Idler Pulley, 1x Belt
ConditionNew
item #10139ZTZ
Note
This item does not fit the 105A. Alternator model.
Show less
3 Pcs Serpentine Belt Drive Component Kit for 2007 GMC Sierra 2500 HD Classic
A-Premium®Part # APTBK420
3 Pcs Serpentine Belt Drive Component Kit for 2007 GMC Sierra 2500 HD Classic
4.6231 Reviews
$57.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2007 GMC Sierra 2500 HD Classic
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Kit Parts Included1x Belt Tensioner, 1x Idler Pulley, 1x Belt
ConditionNew
item #1002LDA9
Note
This item does not fit the 105A. Alternator model.
Show less
3 Pcs Serpentine Belt Drive Component Kit for 2002-2006 GMC Sierra 3500
A-Premium®Part # APTBK420
3 Pcs Serpentine Belt Drive Component Kit for 2002-2006 GMC Sierra 3500
4.6231 Reviews
$57.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Sierra 3500: 2002 2003 2004 2005 2006
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Kit Parts Included1x Belt Tensioner, 1x Idler Pulley, 1x Belt
ConditionNew
item #10139UZS
Note
This item does not fit the 105A. Alternator model.
Show less
3 Pcs Serpentine Belt Drive Component Kit for 2007 GMC Sierra 3500 Classic
A-Premium®Part # APTBK420
3 Pcs Serpentine Belt Drive Component Kit for 2007 GMC Sierra 3500 Classic
4.6231 Reviews
$57.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits 2007 GMC Sierra 3500 Classic
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Kit Parts Included1x Belt Tensioner, 1x Idler Pulley, 1x Belt
ConditionNew
item #1002LLG8
Note
This item does not fit the 105A. Alternator model.
Show less
3 Pcs Serpentine Belt Drive Component Kit for 2002-2006 GMC Sierra 2500 HD
A-Premium®Part # APTBK420
3 Pcs Serpentine Belt Drive Component Kit for 2002-2006 GMC Sierra 2500 HD
4.6231 Reviews
$57.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Sierra 2500 HD: 2002 2003 2004 2005 2006
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Kit Parts Included1x Belt Tensioner, 1x Idler Pulley, 1x Belt
ConditionNew
item #10139V21
Note
This item does not fit the 105A. Alternator model.
Show less
4 Pcs Timing Belt Kit for 1989-1991 GMC Tracker
A-Premium®Part # APTBK638
4 Pcs Timing Belt Kit for 1989-1991 GMC Tracker
4.6231 Reviews
$36.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC Tracker: 1989 1990 1991
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity4
Kit Parts Included1x Timing Belt, 1x Timing Belt Tensioner, 1x Camshaft Seal, 1x Crankshaft Seal
ConditionNew
item #10139Y39
Show less
3 Pcs Serpentine Belt Drive Component Kit for 1993-1995 GMC K1500 Suburban
A-Premium®Part # APTBK137
3 Pcs Serpentine Belt Drive Component Kit for 1993-1995 GMC K1500 Suburban
4.6231 Reviews
$66.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC K1500 Suburban: 1993 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity3
Kit Parts Included1x Timing Belt; 1x Timing Belt Tensioner; 1x Idler
ConditionNew
item #10184L58
Show less
3 Pcs Serpentine Belt Drive Component Kit for 1993-1995 GMC C1500 Suburban
A-Premium®Part # APTBK137
3 Pcs Serpentine Belt Drive Component Kit for 1993-1995 GMC C1500 Suburban
4.6231 Reviews
$66.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC C1500 Suburban: 1993 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity3
Kit Parts Included1x Timing Belt; 1x Timing Belt Tensioner; 1x Idler
ConditionNew
item #10184N84
Show less
3 Pcs Serpentine Belt Drive Component Kit for 1993-1995 GMC C1500
A-Premium®Part # APTBK137
3 Pcs Serpentine Belt Drive Component Kit for 1993-1995 GMC C1500
4.6231 Reviews
$66.99
Enter ZIP codeFree standard shipping
2-year warranty
90 days free return
Fits GMC C1500: 1993 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity3
Kit Parts Included1x Timing Belt; 1x Timing Belt Tensioner; 1x Idler
ConditionNew
item #10184L8E
Show less
1...56789...11
Page 7 of 11

What is a timing belt?

A timing belt coordinates the engine's valves and pistons. It links the crankshaft to the camshaft(s), ensuring proper valve timing for efficient combustion and power. The belt also transmits power to the camshaft(s), enabling correct valve operation. Replacing the belt at recommended intervals is crucial to prevent engine damage and maintain reliable performance. A timing belt kit contains the necessary components to replace the timing belt and sustain proper engine synchronization.

When should a timing belt be replaced?

Timing belts are a mission-critical engine component that necessitates routine swapping to avert expensive damage. The standard guideline is to substitute the timing belt every 60,000 to 100,000 miles, though the precise mileage can fluctuate based on the vehicle's make and model. It's essential to adhere to the manufacturer's directives outlined in the owner's manual, as failure to swap the timing belt as preventative upkeep can precipitate major engine issues down the line.

Factors like severe operating conditions, high odometer readings, and extreme temperatures can curtail the lifespan of a timing belt. For this reason, it's frequently also recommended to swap out associated components like the water pump when performing a timing belt service, since the labor is already involved. Maintaining vigilance on this crucial maintenance is indispensable for safeguarding engine dependability and durability in the long haul.

Timing belt replacement guide

First, locate the timing belt at the front of the engine, disconnect the battery, and rotate the engine to the top dead center for the #1 cylinder, marking the belt's current position. Then, remove the old timing belt after loosening the tensioner, and inspect the belt tensioner, idler pulleys, and water pump, replacing any worn components. Next, install the new timing belt, ensuring proper alignment with the marks made earlier, and properly tension it according to the manufacturer's specifications. Finally, reconnect the battery, start the engine, and inspect for proper timing and any fluid leaks.

A-Premium: the complete timing belt solution for your peace of mind

Simplify your next timing belt service with an A-Premium timing belt kit. This all-encompassing package provides almost everything required for a stress-free repair, including the premium replacement belt, specialized tools, and some associated maintenance components. By addressing all critical items in one convenient bundle, the A-Premium kit ensures your engine receives thorough preventative care. Utilizing the appropriate tools designed specifically for the task, you can complete the installation safely and efficiently, with the assurance that comes from knowing your vehicle is in capable hands. Additionally, our commitment to you extends beyond just a 90-day return window and a 2-year warranty - our customer service team is on hand 24 hours a day, 7 days a week to address your needs.