Poly Rib Belt
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CARQUEST by Dayco Poly Rib Belt

Part No. 5070723 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:72.24 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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(1 of 1 customers found this review helpful)


Well made product


from Erie pa

About Me Casual Driver

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Verified Buyer


  • Durable
  • Easy To Install


  • No Improvement In Performance

Best Uses

  • Everyday Driving

Comments about CARQUEST by Dayco Poly Rib Belt:

Well made product

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1 Question | 1 Answer
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  • Q:

    How many inches in circumference (around)is this belt?
    Asked on 7/10/2010 by car newbie from Fayetteville Ga

    1 answer




      Answered on 8/24/2010 by Mike from AAP
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