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Chevrolet PartsChevrolet Silverado 2500 HD PartsDrive Belt Tensioner & Pulley

Chevrolet Silverado 2500 HD Drive Belt Tensioner & Pulley

Keeping your Silverado 2500 HD in top shape is your top priority.

Your Chevrolet dealership isn't the only place to buy trusted parts to repair your Silverado 2500 HD. It's not all the time that you find yourself in need of a replacement Drive Belt Tensioner & Pulley to fix your car or truck. You purchased your Silverado 2500 HD because its dependability and long-lasting quality appealed to your senses; so why would you be okay with second rate when it comes to superior quality auto parts? Make no mistake, you bought your Silverado 2500 HD because you knew that you wanted performance and American style both impeccably combined into one automobile.

What Drive Belt Tensioner & Pulley does for your vehicle.

One of the keys to maintaining an operational engine and full use of your accessories is keeping an eye on your Chevrolet Silverado 2500 HD drive belt tensioner. Your engine transfers power from the crankshaft to these accessories through the drive belts. 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 alternator, water pump, or more. Chevrolet Silverado 2500 HD engines have drive or serpentine belt tensioners that should be adjusted regularly so that the belts can keep working properly.

Your automotive desires .

Select Your YearWhen your Chevrolet needs a top quality replacement Drive Belt Tensioner & Pulley, there's no need to trust any store other than the authority, Car Parts Discount. Ordering new Chevrolet parts from www.carpartsdiscount.com means you are taking advantage of the absolute greatest original and aftermarket replacement Silverado 2500 HD parts on the internet. Get your Silverado 2500 HD back on the road with the best repair parts from the experts at Car Parts Discount. Just choose your year from the list below to find the right Chevrolet Silverado 2500 HD Drive Belt Tensioner & Pulley for your 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, 2002, 2001 model.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 419-604/419604Dorman
2001 Chevrolet Silverado 2500 HD Dorman Accessory Drive Belt Tensioner Pulley 419-604
9.55, Save 39%   NEW ITEM
OEM: 419-604, Item: 1061948
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Grooved Pulley

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 5971Hayden
2001-2010, 2012-2013 Chevrolet Silverado 2500 HD Hayden Accessory Drive Belt Tensioner Pulley 5971
9.75, Save 40%   NEW ITEM
OEM: 5971, Item: 1406477
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Serpentine

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 5975Hayden
2001-2010, 2012-2013 Chevrolet Silverado 2500 HD Hayden Accessory Drive Belt Tensioner Pulley 5975
9.95, Save 40%   NEW ITEM
OEM: 5975, Item: 1404657
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Serpentine

Chevy Silverado 2500 HD Drive Belt Idler Pulley, OEM: 419-5005/4195005Dorman
2001-2013 Chevrolet Silverado 2500 HD Dorman Drive Belt Idler Pulley 419-5005
10.05, Save 40%   NEW ITEM
OEM: 419-5005, Item: 1061941
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 89009Dayco
2001-2016 Chevrolet Silverado 2500 HD Dayco Accessory Drive Belt Tensioner Pulley 89009
11.35, Save 40%   NEW ITEM
OEM: 89009, Item: 669583
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Main Drive, Alternator, Water Pump and Power Steering

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 89015Dayco
2001-2002 Chevrolet Silverado 2500 HD Dayco Accessory Drive Belt Tensioner Pulley 89015
11.75, Save 40%   POPULAR
OEM: 89015, Item: 582629
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Pulley, OEM: 38009Gates
2001-2013 Chevrolet Silverado 2500 HD Gates Belt Tensioner Pulley 38009
11.75, Save 39%  
OEM: 38009, Item: 139396
  In Stock, Usually ships within 1 business day

Drivealign Groove Pulley

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Serpentine

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 89007Dayco
2001 Chevrolet Silverado 2500 HD Dayco Accessory Drive Belt Tensioner Pulley 89007
12.45, Save 40%  
OEM: 89007, Item: 666641
  Only 6 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Drive Belt Idler Pulley, OEM: 419-623/419623Dorman
2001-2013 Chevrolet Silverado 2500 HD Dorman Drive Belt Idler Pulley 419-623
12.65, Save 40%   NEW ITEM
OEM: 419-623, Item: 1061966
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Pulley, OEM: 38006Gates
2001, 2011-2017 Chevrolet Silverado 2500 HD Gates Belt Tensioner Pulley 38006
13.75, Save 39%   NEW ITEM
OEM: 38006, Item: 139506
  In Stock, Usually ships within 1 business day

Drivealign B/S Pulley

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper, Lower, Below Alternator

Chevy Silverado 2500 HD Belt Tensioner Pulley, OEM: 36239Gates
2002-2016 Chevrolet Silverado 2500 HD Gates Belt Tensioner Pulley 36239
14.05, Save 39%   NEW ITEM
OEM: 36239, Item: 142645
  In Stock, Usually ships within 1 business day

Drivealign B/S Pulley

Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Pulley, OEM: 38001Gates
2001-2002 Chevrolet Silverado 2500 HD Gates Belt Tensioner Pulley 38001
14.45, Save 40%  
OEM: 38001, Item: 138859
  In Stock, Usually ships within 1 business day

Drivealign B/S Pulley

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Serpentine

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 89135Dayco
2001-2006 Chevrolet Silverado 2500 HD Dayco Accessory Drive Belt Tensioner Pulley 89135
14.55, Save 39%   NEW ITEM
OEM: 89135, Item: 582680
  Only 7 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 45979Four Seasons
2001 Chevrolet Silverado 2500 HD Four Seasons Accessory Drive Belt Tensioner Pulley 45979
14.55, Save 39%   NEW ITEM
OEM: 45979, Item: 612227
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 45979Four Seasons
2001 Chevrolet Silverado 2500 HD Four Seasons Accessory Drive Belt Tensioner Pulley 45979
14.65, Save 39%   POPULAR
OEM: 45979, Item: 1016603
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 89006Dayco
2001-2016 Chevrolet Silverado 2500 HD Dayco Accessory Drive Belt Tensioner Pulley 89006
15.05, Save 39%  
OEM: 89006, Item: 582625
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Alternator, Water Pump and Power Steering

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 89051Dayco
2002-2016 Chevrolet Silverado 2500 HD Dayco Accessory Drive Belt Tensioner Pulley 89051
15.45, Save 39%   NEW ITEM
OEM: 89051, Item: 680545
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 89542Dayco
2001-2008 Chevrolet Silverado 2500 HD Dayco Accessory Drive Belt Tensioner Pulley 89542
15.75, Save 39%   NEW ITEM
OEM: 89542, Item: 1003335
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 89550Dayco
2001-2008 Chevrolet Silverado 2500 HD Dayco Accessory Drive Belt Tensioner Pulley 89550
15.75, Save 39%   NEW ITEM
OEM: 89550, Item: 1003336
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Belt Tensioner Pulley, OEM: 36169Gates
2001-2008 Chevrolet Silverado 2500 HD Gates Belt Tensioner Pulley 36169
18.45, Save 39%   NEW ITEM
OEM: 36169, Item: 142623
  In Stock, Usually ships within 1 business day

Drivealign B/S Pulley

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Drive Belt Idler Pulley, OEM: 15-20679/1520679ACDelco
2001 Chevrolet Silverado 2500 HD ACDelco Drive Belt Idler Pulley 15-20679
19.05, Save 39%  
OEM: 15-20679, Item: 885475
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Drive Belt Idler Pulley, OEM: 38006ACDelco
2001, 2011-2017 Chevrolet Silverado 2500 HD ACDelco Drive Belt Idler Pulley 38006
19.55, Save 40%   NEW ITEM
OEM: 38006, Item: 895769
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Upper, Lower, Below Alternator

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 89059Dayco
2014-2016 Chevrolet Silverado 2500 HD Dayco Accessory Drive Belt Tensioner Pulley 89059
23.15, Save 39%   NEW ITEM
OEM: 89059, Item: 582653
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Lower

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 419-109/419109Dorman
2001-2008 Chevrolet Silverado 2500 HD Dorman Belt Tensioner Assembly 419-109
23.55, Save 39%   NEW ITEM
OEM: 419-109, Item: 1061898
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38159Gates
2001-2008 Chevrolet Silverado 2500 HD Gates Belt Tensioner Assembly 38159
24.95, Save 39%  
OEM: 38159, Item: 142621
  In Stock, Usually ships within 1 business day

Drivealign Automatic Tensioner

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 419-112/419112Dorman
2001-2009 Chevrolet Silverado 2500 HD Dorman Belt Tensioner Assembly 419-112
26.15, Save 39%   NEW ITEM
OEM: 419-112, Item: 1061901
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Water Pump

Chevy Silverado 2500 HD Accessory Drive Belt Tensioner Pulley, OEM: 36169ACDelco
2001-2008 Chevrolet Silverado 2500 HD ACDelco Accessory Drive Belt Tensioner Pulley 36169
26.35, Save 39%   NEW ITEM
OEM: 36169, Item: 895751
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38158Gates
2001-2008 Chevrolet Silverado 2500 HD Gates Belt Tensioner Assembly 38158
27.15, Save 39%   NEW ITEM
OEM: 38158, Item: 142622
  In Stock, Usually ships within 1 business day

Drivealign Automatic Tensioner

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Serpentine

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 89258Dayco
2001-2008 Chevrolet Silverado 2500 HD Dayco Belt Tensioner Assembly 89258
28.05, Save 39%   NEW ITEM
OEM: 89258, Item: 582740
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 89324Dayco
2001-2006 Chevrolet Silverado 2500 HD Dayco Belt Tensioner Assembly 89324
30.95, Save 39%   NEW ITEM
OEM: 89324, Item: 680549
  Only 3 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38259Gates
2001-2006 Chevrolet Silverado 2500 HD Gates Belt Tensioner Assembly 38259
32.05, Save 39%   NEW ITEM
OEM: 38259, Item: 142996
  In Stock, Usually ships within 1 business day

Drivealign Automatic Tensioner

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 89253Dayco
2001-2008 Chevrolet Silverado 2500 HD Dayco Belt Tensioner Assembly 89253
32.15, Save 39%   NEW ITEM
OEM: 89253, Item: 665271
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Main Drive

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38136Gates
2001 Chevrolet Silverado 2500 HD Gates Belt Tensioner Assembly 38136
33.65, Save 39%   NEW ITEM
OEM: 38136, Item: 142990
  In Stock, Usually ships within 1 business day

Drivealign Automatic Tensioner

Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 89268Dayco
2001 Chevrolet Silverado 2500 HD Dayco Belt Tensioner Assembly 89268
37.45, Save 39%   NEW ITEM
OEM: 89268, Item: 582746
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38158ACDelco
2001-2008 Chevrolet Silverado 2500 HD ACDelco Belt Tensioner Assembly 38158
38.75, Save 39%   NEW ITEM
OEM: 38158, Item: 895824
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Serpentine

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38159ACDelco
2001-2008 Chevrolet Silverado 2500 HD ACDelco Belt Tensioner Assembly 38159
40.25, Save 39%   NEW ITEM
OEM: 38159, Item: 895825
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38172Gates
2002-2010 Chevrolet Silverado 2500 HD Gates Belt Tensioner Assembly 38172
41.25, Save 39%   NEW ITEM
OEM: 38172, Item: 143171
  In Stock, Usually ships within 1 business day

Drivealign Automatic Tensioner

Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Gates Belt Tensioner Assembly, OEM: 39083Gates
2009-2017 Chevrolet Silverado 2500 HD Gates Belt Tensioner Assembly
45.45, Save 39%   NEW ITEM
OEM: 39083, Item: 144313
  In Stock, Usually ships within 1 business day

Drivealign Automatic Tensioner

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Serpentine

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38259ACDelco
2001-2006 Chevrolet Silverado 2500 HD ACDelco Belt Tensioner Assembly 38259
45.75, Save 39%   NEW ITEM
OEM: 38259, Item: 895854
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Air Conditioning

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 89259Dayco
2002-2016 Chevrolet Silverado 2500 HD Dayco Belt Tensioner Assembly 89259
47.55, Save 39%   NEW ITEM
OEM: 89259, Item: 582741
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38136ACDelco
2001 Chevrolet Silverado 2500 HD ACDelco Belt Tensioner Assembly 38136
47.95, Save 39%   NEW ITEM
OEM: 38136, Item: 895815
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 12609719ACDelco
2001-2017 Chevrolet Silverado 2500 HD ACDelco Belt Tensioner Assembly 12609719
57.95, Save 39%   NEW ITEM
OEM: 12609719, Item: 896516
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Accessory Drive

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 39159Gates
2011-2016 Chevrolet Silverado 2500 HD Gates Belt Tensioner Assembly 39159
59.15, Save 39%   NEW ITEM
OEM: 39159, Item: 462551
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38260Gates
2001-2006 Chevrolet Silverado 2500 HD Gates Belt Tensioner Assembly 38260
63.05, Save 39%   NEW ITEM
OEM: 38260, Item: 142995
  In Stock, Usually ships within 1 business day

Drivealign Automatic Tensioner

Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Serpentine

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 39083ACDelco
2009-2017 Chevrolet Silverado 2500 HD ACDelco Belt Tensioner Assembly 39083
64.85, Save 39%   NEW ITEM
OEM: 39083, Item: 895894
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Serpentine

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38172ACDelco
2002-2010 Chevrolet Silverado 2500 HD ACDelco Belt Tensioner Assembly 38172
71.15, Save 39%   NEW ITEM
OEM: 38172, Item: 895833
  Only 4 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 12580828ACDelco
2001-2006 Chevrolet Silverado 2500 HD ACDelco Belt Tensioner Assembly 12580828
71.45, Save 39%   NEW ITEM
OEM: 12580828, Item: 896420
  Only 2 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Accessory Drive

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 39242Gates
2011-2016 Chevrolet Silverado 2500 HD Gates Belt Tensioner Assembly 39242
72.15, Save 39%   NEW ITEM
OEM: 39242, Item: 474423
  Only 8 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 98094201ACDelco
2002-2016 Chevrolet Silverado 2500 HD ACDelco Belt Tensioner Assembly 98094201
80.45, Save 39%   NEW ITEM
OEM: 98094201, Item: 898950
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Accessory Drive

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 38260ACDelco
2001-2006 Chevrolet Silverado 2500 HD ACDelco Belt Tensioner Assembly 38260
89.85, Save 39%   NEW ITEM
OEM: 38260, Item: 895855
  Only 1 left In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Serpentine

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 89397Dayco
2009-2016 Chevrolet Silverado 2500 HD Dayco Belt Tensioner Assembly 89397
36.45, Save 39%   NO STOCK
OEM: 89397, Item: 582803
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Chevy Silverado 2500 HD Belt Tensioner Assembly, OEM: 89323Dayco
2001-2006 Chevrolet Silverado 2500 HD Dayco Belt Tensioner Assembly 89323
62.35, Save 39%   NO STOCK
OEM: 89323, Item: 687381
  Restock date not known
Select year, make, model above to verify this part fits your vehicle

Vehicle Install Locations: Main Drive