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4.3 · 3 reviews
SKU: DL-910K6
Duralast

Duralast 91 in Serpentine Belt 910K6

$32.99
FREE delivery · Delivery by Oct 18
  • Free shipping over $25
  • Next-business-day ship
  • Easy returns
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Shipping Information

Free shipping on orders over $25. Most items ship next business day after your order is placed.

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Returns are accepted when the product is in its original, unopened container. Contact us if you have questions about your order.

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Product facts

About This Item

  • Drive superior power transmission performance through meticulously crafted Poly V Belts designed for demanding applications
  • Experience unmatched strength and efficiency with high tensile HMLS cord construction
  • Benefit from extended life and increased long-term reliability provided by special modulus fibre-loaded rubber
  • Enjoy a quieter ride with reduced noise levels during operation
  • Ensure reliable everyday performance backed by a 12-month warranty

Details

Product Description

Keep your vehicle running smoothly with the Duralast 2310mm Accessory Drive Belt 910K6. This standard replacement serpentine belt delivers superior power transmission performance for your driving needs. Crafted meticulously to meet SAE standards, this belt features high tensile HMLS cord and special modulus fibre-loaded rubber, ensuring unmatched strength, efficiency, and reliability for demanding applications. Enjoy a quieter ride with reduced noise levels and extended life that increases long-term reliability. Backed by a 12-month warranty, this belt provides dependable performance you can trust.

Technical data

Product Specifications

Part #
910K6
SKU #
152301
Rib Quantity
6
Grade Type
Standard Replacement
Material
Ethylene Propylene Terpolymer (EPDM)
Effective Length
91 in
Color
Black
Cross Section Designation
K
Type
Standard
Belt Material
Rubber

Brand

Brand Story

Alternator, battery, and brake rotor arranged on dark concrete

Replacement parts

Duralast

Parts

Duralast

Batteries, brakes, and belts in the Duralast line

Duralast is a replacement-parts brand covering batteries, brake parts, belts, and rotating electrical. District Mailing Auto carries selected Duralast items from that lineup.

Shop Duralast

  • Lineup

    Under-car and under-hood

    The brand covers batteries, brake parts, belts, and rotating electrical.

  • Application

    Belts and brakes

    Typical jobs include serpentine belts and disc-brake service.

  • Storefront

    At District Mailing Auto

    Shop the Duralast products currently in the catalog.

Customer Reviews

4.3

Based on 3 reviews

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E
Emma S.Verified Buyer
12/14/2025

Exactly what I needed

Easy to order and arrived quickly. Product matched the listing and works great.

D
Dana H.Verified Buyer
10/02/2025

Solid purchase

Quality feels premium and it fits my needs well.

A
Alex P.Verified Buyer
01/09/2025

Fast shipping too

Impressed with the quality for the price. Will be back for more.