DORMAN 976-158 REAR DRIVESHAFT ASSEMBLY (ALLISON TRANSMISSION) (78.8" BED/153" WHEELBASE) 2007.5-2010 GM SILVERADO/SIERRA 2500HD RWD CREW CAB

The DORMAN 976-158 Rear Driveshaft Assembly is engineered for 2007.5-2010 GM Silverado and Sierra 2500HD RWD Crew Cab models with Allison transmission, specifically tailored for 78.8" bed and 153" wheelbase configurations. This assembly offers a seamless replacement experience, eliminating the complexities often associated with drive shaft repairs.

Crafted from 100% new components, this driveshaft ensures optimal performance without the worry of core charges or return hassles. It meets original equipment dimensions for dependable fit and performance, making it a precise replacement for your vehicle’s original driveshaft. Arriving pre-balanced, the DORMAN driveshaft allows for a quick and efficient installation process, getting you back on the road with minimal downtime.

One of the standout features of this assembly is its serviceable construction. Unlike many competitors, this driveshaft is designed with non-staked universal joints, enhancing future serviceability. Whether you're a seasoned mechanic or a DIY enthusiast, this feature simplifies maintenance, ensuring long-term usability and reliability.

The product also boasts impressive specifications: with an overall length of 91.125 inches and a wall thickness of 0.083 inches, it’s built to withstand the rigors of daily driving. The shaft diameter measures 3.5 inches, constructed from durable steel to provide strength and longevity. While axle nuts and CV joints are not included, the greaseable design guarantees easy upkeep.

Cross-referenced with OEM numbers 15271512 and 25857881, the DORMAN 976-158 Rear Driveshaft Assembly stands as a trustworthy and efficient solution for your GMC or Chevrolet truck, delivering performance and peace of mind on every journey.