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Gates 90K-38257A Complete Serpentine Belt Drive Component Kit

Free shipping on orders over $29.99

$170.10

$ 80 .99 $80.99

In Stock
  • Save money and prevent premature vehicle breakdowns by making the choice to fix your vehicle right the first time
  • Neglecting to replace the tensioner and pulley(s), at the same time you replace the belt, can not only shorten the life of the belt as well as other front end accessory drive components, but can leave you or your customer stranded on the side of the road
  • Gates understands the importance of getting your vehicle up and running with as little hassle as possible
  • Our Complete Serpentine Kits provide customers a time-saving, convenient way to purchase all the premium parts needed, in one pre-packaged kit, to completely restore their serpentine belt drive system
  • Plus, they're backed by our lifetime parts and labor warranty when installed by a certified shop


Gates Complete Serpentine Kits make it easy to service the entire serpentine belt drive system


Customer
Reviewed in Canada on May 24, 2024
Everything fit the truck well but it's not the same quality as OEM. The wall thickness of the idler pullies is about half of the original ones. The tensioner doesn't have the same sort of locking mechanism as the original it just has a pin making it much harder to change the belt in the future.
ard78641
Reviewed in the United States on September 12, 2023
pain to install and once i had it on belt set perfectly the tensioner wasnt able to move enough to get the belt onto the alternator. Eventually i pulled the alternator off and forced it on. truck started ran great and quiet. went for test drive and within 2 miles the tensioner locked up and the belt shredded. piece of tensioner and belt all over the highway. I will never buy a gates producat again, for many years I considered them high quality but this one has shown me ho wmuch they have cheaped out!
Bocephus193
Reviewed in the United States on November 30, 2023
The Amazon app says that this won't fit my 2003 Superduty 6.0 but they were wrong. It does fit, it fit perfectly. The only small problem that I had was that the smooth idler pulley was out of line by about an 1/8th to a 1/16th of an inch. It was an easy fix, just had to press the pulley onto the bearing by that much and now everything is lined up perfectly. No big problem. Overall very pleased with this purchase and would definitely buy again.
Nathan Stewart
Reviewed in the United States on December 28, 2022
No complaints at all for the belt, it’s great.The tensioner doesn’t have any kind of lock to keep it in place during belt installation. Worse than that, the bearings on the tensioner pulleys had a lot of play in them. I ended up pulling this one back off and reinstalling my old motocraft tensioner because it had better tolerance on the pulley bearings even though it was old.
Brian C Nutt
Reviewed in the United States on April 13, 2022
I’m not gonna lie after reading the reviews I was a little concerned about these being the right parts for the job but it ended up working out
Daniel Brooks
Reviewed in the United States on August 4, 2021
Installs like it should and works like it should. What more can you ask.
Chris
Reviewed in the United States on July 21, 2021
Complete accessory belt kit.
Trae
Reviewed in the United States on July 14, 2021
Gates website said it would fit my f250 6.0 2004. But it really didn’t, had a squeal above 2800 rpm. I had to use spacers
Matthew byous
Reviewed in the United States on January 16, 2020
Worked perfect
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