DORMAN 976-456 REAR DRIVESHAFT ASSEMBLY (ALLISON TRANSMISSION) (97.6" BED/133" WHEELBASE) 2007.5-2010 GM SILVERADO/SIERRA 2500HD/3500HD 4WD STANDARD CAB

The DORMAN 976-456 Rear Driveshaft Assembly is a premium replacement solution designed for 2007.5-2010 GM Silverado/Sierra 2500HD/3500HD models with Allison Transmission, specifically tailored for vehicles with a 97.6" bed and 133" wheelbase. Crafted with precision, this complete driveshaft is the answer for those seeking a reliable and hassle-free installation experience.

Manufactured to the original equipment specifications, this driveshaft ensures a seamless fit and dependable performance, eliminating any compatibility concerns. It is constructed entirely from new components, which not only helps avoid core charges but also guarantees that you receive a product free from the common issues associated with used parts.

Installation is straightforward with the DORMAN driveshaft, arriving pre-balanced to save you time and effort in alignment. Designed with serviceable universal joints, you can maintain the assembly more effectively, prolonging its lifespan and enhancing your vehicle’s performance.

Key specifications include a shaft length of 59.35 inches and a robust wall thickness of 0.083 inches. The driveshaft's diameter measures at 3.5 inches, crafted from high-quality steel for durability and strength. The slip yoke provides added versatility, accommodating adjustments as necessary for a perfect fit.

This driveshaft is designed for easy packaging and transport, coming in a secure box for your convenience. With direct OE cross-references like 15271496 and 25857864 from General Motors, you can trust in the compatibility and functionality of this assembly.

Elevate your vehicle's performance and ensure peace of mind with the DORMAN 976-456 Rear Driveshaft Assembly—where quality meets reliability.