Poly Rib Belt
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CARQUEST by Dayco Poly Rib Belt

Part No. 5070750 Warranty Details  

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Designed for high mileage multiple-accessory drives, Dayco’s “W” profile belt (patent pending) is the most innovative advancement in multi-rib belt design in over 25 years. Dayco Poly-Rib Belts meet or exceed SAE J1459 and SAE J2432 specifications. This Poly-Rib Belt is another Dayco product proudly made in the USA.

Product Features:
  • The "W" profile rib has been engineered to conform to slight misalignments, the number one cause for belt noise
  • Aramid noise resistant fibers embedded in the rubber make this belt run quieter in worn or misaligned pulleys
  • No-Noise Advanced Design EPDM rubber compound for quiet extended life
  • Made in the USA
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Belt Length:75.00 in
Belt Width:.96 in
Material:EPDM, Aramid Reinforced
Rib Quantity:7


by PowerReviews
CARQUEST by DaycoPoly Rib Belt

(based on 1 review)

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Reviewed by 1 customer

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(2 of 2 customers found this review helpful)


Worth considering.


from Richmond, VA

About Me Auto Enthusiast

Verified Buyer


  • Innovative Design


    Best Uses

    • Everyday Driving

    Comments about CARQUEST by Dayco Poly Rib Belt:

    After going to Dayco website and reading about the designs that are incorporated into this belt, I decided to purchase it. After looking at the belt and noticing the design features I was pleased with my purchase and the peace of mind that comes with a new belt.

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