SKP SK946359 Drive Shaft - Rear

Drive Shaft for Heavy-Duty Rear Applications

The SKP SK946359 drive shaft is a direct replacement for select rear driveline applications on Chevrolet and GMC heavy-duty trucks. It is built for vehicles equipped with the Allison transmission where noted, and it supports dependable power transfer in demanding service.

Key Features

• Direct replacement drive shaft for rear driveline service
• Fits Allison-equipped applications where specified in the fitment data
• Engineered for heavy-duty Chevrolet Silverado 3500 and GMC Sierra 3500 coverage
• SKP part number SK946359 for easy identification

Detailed Description

SKP SK946359 is a replacement drive shaft for rear applications on select Chevrolet Silverado 3500, Silverado 3500 HD, Silverado 3500 Classic, GMC Sierra 3500, Sierra 3500 HD, and Sierra 3500 Classic models. Fitment includes 2001-2006 Silverado 3500 and Sierra 3500, plus 2007-2009 Silverado 3500 HD and Sierra 3500 HD with Allison transmission notes, along with 2007 Classic models. This part cross-references 946359 for the same application. For buyers searching for a Chevrolet Silverado 3500 rear drive shaft or GMC Sierra 3500 rear drive shaft, SK946359 provides a focused replacement option matched to the listed applications.

Common Uses

• Correcting vibration or driveline noise from a worn shaft
• Replacing a damaged shaft after impact or component failure
• Restoring rear power transfer in heavy-duty truck drivetrains
• Addressing excessive play, imbalance, or driveline wear

Installation Notes and Tips

Verify the year, model, rear position, and Allison transmission note before ordering. Compare the existing shaft length, flange style, and driveline configuration against the vehicle’s original equipment. Professional installation is recommended for proper alignment and driveline balance.

Quality Assurance

SKP replacement parts are cataloged for application-specific fitment, and SK946359 is listed against the vehicles shown in the fitment data.