Car PartsGMC PartsGMC Sierra 2500 HD PartsGMC Sierra 2500 HD Drive Belt Tensioner & Pulley

GMC Sierra 2500 HD Drive Belt Tensioner & Pulley

You enjoy taking care of your Sierra 2500 HD.

Anyone who owns a GMC knows that when it comes to maintaining their automobile only the most superior replacement parts will do. You purchased your Sierra 2500 HD because its reliability and trusted quality struck a chord inside you; so why would you settle for second best when it comes to superior quality auto parts? Car aficionados appreciate the strong looks built into each GMC, and know that only the highest quality replacement Sierra 2500 HD parts will suffice when your car or truck needs fixing. GMC car, truck, or SUV owners have grown accustomed to a certain level of reliability when driving their Sierra 2500 HD around town.

Don't go too long without fixing your Drive Belt Tensioner & Pulley... here's why.

Keeping the drive belts tight that turn your accessories' pulleys is the responsibility of your GMC Sierra 2500 HD drive belt tensioner. Your engine accessories are essentially siphoning power from the crank and sending it to your accessories through a drive or serpentine belt. But since they are traveling at such high speeds, the belt tensioners ensure the drive belts maintain a good grip on the pulley or else they will fly off; potentially leaving your car or truck without the use of its A/C compressor, water pump, or more. GMC Sierra 2500 HD engines should have their belt tensioners inspected and adjusted in order to ensure proper operation of the serpentine or drive belts.

We've got what you are looking for.

Select Your YearAt Car Parts Discount, we have live customer service members on the phone with enough expertise to help you buy the appropriate GMC Sierra 2500 HD part for your project or repair. Given all the trouble that can be involved with performing maintenance on your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make buying it easy. Ordering new GMC parts from www.carpartsdiscount.com means you are getting the best deal on the highest quality original and aftermarket replacement Sierra 2500 HD parts on the internet. When it comes to GMC Sierra 2500 HD Drive Belt Tensioner & Pulley parts, you can find them for 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001 models by clicking the appropriate year below.

GMC Sierra 2500 HD Belt Tensioner Pulley, OEM: 38006
Gates Belt Tensioner Pulley 38006
13.85, Save 39%   POPULAR
OEM: 38006, Item: 139506
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD, 6.6L 6555CC 400Cu. In. V8
GMC Sierra 2500 HD, 6.6L 6599CC 403Cu. In. V8
GMC Sierra 2500 HD Belt Tensioner Pulley, OEM: 38001
Gates Belt Tensioner Pulley 38001
13.95, Save 40%   NEW ITEM
OEM: 38001, Item: 138859
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 2500 HD, 8.1L 8127CC 496Cu. In. V8
GMC Sierra 2500 HD Belt Tensioner Pulley, OEM: 45979
Four Seasons Belt Tensioner Pulley 45979
18.75, Save 39%   POPULAR
OEM: 45979, Item: 306209
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD, 6.6L 6555CC 400Cu. In. V8
GMC Sierra 2500 HD, 6.6L 6599CC 403Cu. In. V8
GMC Sierra 2500 HD Belt Tensioner Pulley, OEM: 45971
Four Seasons Belt Tensioner Pulley 45971
17.55, Save 39%  
OEM: 45971, Item: 306202
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 2500 HD, 8.1L 8127CC 496Cu. In. V8
GMC Sierra 2500 HD Belt Tensioner Pulley, OEM: 38009
Gates Belt Tensioner Pulley 38009
11.75, Save 39%   POPULAR
OEM: 38009, Item: 139396
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 2500 HD, 8.1L 8127CC 496Cu. In. V8
GMC Sierra 2500 HD Belt Tensioner Assembly, OEM: 38172
Gates Belt Tensioner Assembly 38172
46.65, Save 39%   NEW ITEM
OEM: 38172, Item: 143171
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD
GMC Sierra 2500 HD, 6.6L 6555CC 400Cu. In. V8
GMC Sierra 2500 HD, 6.6L 6599CC 403Cu. In. V8
GMC Sierra 2500 HD Belt Tensioner Pulley, OEM: 45996
Four Seasons Belt Tensioner Pulley 45996
16.95, Save 40%   NEW ITEM
OEM: 45996, Item: 306214
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD, 6.6L 6555CC 400Cu. In. V8
GMC Sierra 2500 HD, 6.6L 6599CC 403Cu. In. V8
GMC Sierra 2500 HD, 8.1L 8127CC 496Cu. In. V8
GMC Sierra 2500 HD Belt Tensioner Assembly, OEM: 38158
Gates Belt Tensioner Assembly 38158
27.15, Save 39%   NEW ITEM
OEM: 38158, Item: 142622
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD, 6.0L 5967CC 364Cu. In. V8
GMC Sierra 2500 HD Belt Tensioner Assembly, OEM: 38259
Gates Belt Tensioner Assembly 38259
32.05, Save 39%   NEW ITEM
OEM: 38259, Item: 142996
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD, 8.1L 8127CC 496Cu. In. V8
GMC Sierra 2500 HD Belt Tensioner Assembly, OEM: 38159
Gates Belt Tensioner Assembly 38159
24.95, Save 39%   NEW ITEM
OEM: 38159, Item: 142621
10 or More In Stock, Usually ships within 1 business day

GMC Sierra 2500 HD, 6.0L 5967CC 364Cu. In. V8