Duramax One Piece 5″ OD Aluminum Driveshaft – RCLB

Duramax driveshafts are engineered for optimal performance in Chevy and GMC 2500/3500 4WD models from 2001 to 2016. This specific driveshaft features a robust 5″ OD aluminum tube that effectively transmits torque from the transmission to the differential. If you’re experiencing vibrations or clunking noises during acceleration, it’s crucial to inspect the driveshaft. A worn or damaged driveshaft can lead to significant driveline issues, including premature wear on U-joints and potential failure of the differential.

When diagnosing driveline vibrations, consider that a 2x-per-revolution vibration often points to an imbalance or misalignment in the driveshaft. This driveshaft’s length of 59 inches overall and 50 5/8 inches from center line to center line is critical for maintaining proper alignment and function. The 1480 Series U-joint, with a size of 1 3/8″ cap x 4 3/16″ span, ensures compatibility with your existing components, providing a seamless fit and reliable performance.

• Tube Diameter: 5″ OD
• Length: Regular Cab & Long Bed
• Material: Aluminum 6061-T6
• U-Joint: Spicer/Dana 1480 Series
• Transmission: 4WD

Replacing a damaged driveshaft with this Duramax part restores the driveline’s integrity, ensuring smooth operation and longevity. Always verify the phasing marks during installation and check for runout to avoid future issues.