DAYCO 5061373 MAIN DRIVE POLY RIB SERPENTINE BELT FOR 2010-2015 GM 2500HD/3500HD WITH 6.6L DURAMAX ENGINE

Elevate the performance of your Chevrolet Silverado or GMC Sierra with the Dayco 5061373 Poly Rib Serpentine Belt, expertly designed to meet the demands of your heavy-duty vehicle. This serpentine belt is engineered for 2010-2015 Chevrolet Silverado 2500HD/3500HD and 2010-2014 GMC Sierra 2500HD/3500HD models equipped with the powerful 6.6L Duramax LMM/LML or LGH engines featuring dual alternators.

Constructed from premium EPDM rubber and reinforced with aramid fibers, this belt ensures maximum durability and longevity, capable of withstanding the rigors of daily use. Its robust design includes a standard rib depth and straight rib profile which optimize its grip and reduce slippage, ensuring reliable power transmission to essential engine components. The top width of 0.82 inches and a thickness of 0.169 inches makes this belt an ideal fit, while the effective length of 137.32 inches guarantees compatibility with your vehicle's specifications.

The Dayco Poly Rib Serpentine Belt provides excellent resistance to wear, heat, and cracking, making it a reliable choice for those seeking to maintain peak engine performance in their trucks. Upgrade your vehicle's efficiency by replacing worn or damaged belts with this high-quality option that assures smooth operations and reduced noise.

With its carefully engineered construction, this serpentine belt not only enhances the longevity of your engine but also contributes to overall vehicle performance. Trust Dayco's reputation for excellence to keep your heavy-duty Chevrolet or GMC running strong.