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GMC PartsGMC R2500 PartsDrive Belt Tensioner & Pulley

GMC R2500 Drive Belt Tensioner & Pulley

Your R2500 is a prized possession.

Select Your VehicleGMC automobile owners have come to expect a certain level of dependability when driving their R2500 around town. When your GMC R2500 left the factory, it was destined for a driver who values trusted quality in their automobile. You bought your R2500 because its reliability and longevity agreed with your nature; so why would you settle for second rate when it comes to the highest quality auto parts? It's not every day that you realize that you have to buy a replacement Drive Belt Tensioner & Pulley to fix your car or truck.

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

Your engine's accessories would not function properly unless your GMC R2500 drive belt tensioner keeps those belts tight. 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 alternator, A/C compressor, or more. GMC R2500 engines have drive or serpentine belt tensioners that should be adjusted regularly so that the belts can keep working properly.

What our team has to make it special.

Don't let a broken Drive Belt Tensioner & Pulley spell the end of your car, truck, or SUV, and don't gamble with its condition by installing anything but the best repair parts. Get your R2500 back on the road with the best replacement parts from the experts at Car Parts Discount. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you select the appropriate GMC R2500 part for your project or repair. If your car or truck was built in 1989, 1988, 1987, then you will find the correct GMC R2500 Drive Belt Tensioner & Pulley parts right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
GMC R2500 Accessory Drive Belt Tensioner Pulley, OEM: 89018Dayco
1988 GMC R2500 Dayco Accessory Drive Belt Tensioner Pulley 89018
11.85, Save 40%   NEW ITEM
OEM: 89018, Item: 582631
  Only 2 left In Stock, Usually ships within 1 business day
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GMC R2500 Belt Tensioner Pulley, OEM: 38001Gates
1988 GMC R2500 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

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GMC R2500 Drive Belt Idler Pulley, OEM: 15-20679/1520679ACDelco
1987-1989 GMC R2500 ACDelco Drive Belt Idler Pulley 15-20679
19.05, Save 39%  
OEM: 15-20679, Item: 885475
  In Stock, Usually ships within 1 business day
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GMC R2500 Belt Tensioner Assembly, OEM: 419-102/419102Dorman
1987-1989 GMC R2500 Dorman Belt Tensioner Assembly 419-102
23.05, Save 39%   NEW ITEM
OEM: 419-102, Item: 1061891
  Only 3 left In Stock, Usually ships within 1 business day
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GMC R2500 Belt Tensioner Assembly, OEM: 38143Gates
1988 GMC R2500 Gates Belt Tensioner Assembly 38143
38.25, Save 39%   NEW ITEM
OEM: 38143, Item: 1154748
  In Stock, Usually ships within 1 business day
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Vehicle Install Locations: Fan, Alternator and Air Pump

GMC R2500 Belt Tensioner Assembly, OEM: 89202Dayco
1988 GMC R2500 Dayco Belt Tensioner Assembly 89202
43.55, Save 39%   NEW ITEM
OEM: 89202, Item: 674167
  Only 3 left In Stock, Usually ships within 1 business day
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GMC R2500 Belt Tensioner Assembly, OEM: 45892Four Seasons
1987-1989 GMC R2500 Four Seasons Belt Tensioner Assembly 45892
47.75, Save 39%   NEW ITEM
OEM: 45892, Item: 306187
  Only 1 left In Stock, Usually ships within 1 business day
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