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Gates K040372SF Stretch Fit Micro-V Serpentine Belt

Part of: Gates Stretch Fit Micro-V Serpentine Belt

Other options in this family: Gates LR012663 Gates K040357SF Gates K040358SF Gates K040359SF Gates K040360SF

Manufacturer

Picture for manufacturer Gates

Part Number

K040372SF
8 reviews
Sale Price

$13.73

Estimated ship date Monday, November 23

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Gates K040372SF Micro-V Stretch Fit Belt is an OE-quality serpentine drive belt engineered specifically for stretch-fit drive systems. Unlike standard serpentine belts, this belt uses Gates' exclusive self-tensioning technology to maintain proper tension without a traditional belt tensioner — delivering a precise, reliable fit right out of the box.

Key Features:

  • Self-Tensioning Design: Engineered exclusively for stretch-fit drive systems that do not use a conventional automatic tensioner
  • Advanced Polyamide Tensile Cord: Gates-engineered tensile cord delivers the ideal combination of strength and flexibility, allowing the belt to elongate and stretch while maintaining constant tension
  • Patented EPDM Rib Construction: Highly engineered EPDM belt ribs provide exceptional resistance to contamination, wear, heat cracking, and pilling
  • TwistLock Adhesive Technology: Specially formulated adhesive literally locks onto the cord, ensuring the belt never loses tension over its service life
  • OE-Matched Specifications: Meets or exceeds SAE J1459, SAE J2432, and SAE J1596 specifications, matching OEM size, construction, and materials
  • Single-Use Design: Stretch Fit belts are single-use only and must be replaced if ever removed — never reuse a previously installed Stretch Fit belt

Gates Micro-V Stretch Fit Belts are the trusted choice of professional technicians for dependable accessory drive performance. With over 100 years of belt engineering expertise, Gates continues to expand Stretch Fit coverage for today's growing range of tensioner-free drive systems.

Quick easy fun!!

Great experience!

Great for hard to find parts

thank you

Right part right price

3 days ago these where under $20 each. Black Friday sale now the price increase that's bs

Heard alot about these tires no burnout required but nobody had them in stock until end of November and then you guys had them in stock very cool thanx!

The product was delivered in a couple of days over the 4th of July weekend in perfect condition. I had to send it back though because it didn't fit the existing bracket on my boat. I was not able to verify specs on your website so I did not realize that I needed to order a look-alike product from another company. Their product was half the price, but I am still waiting for delivery. Your customer service was incredible and you handled the return with very little effort on my part.

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