Part No. 5A1480-M-XCSB(01-04)-Kit Duramax One Piece 5" OD Aluminum Driveshaft - 1480 Upgrade Kit - XCSB

Replacing a worn or damaged driveshaft on a 2001 - 2004 Chevy/GMC 2500? The 5A1480-M-XCSB(01-04)-Kit delivers a direct-fit, performance-grade solution. Constructed from aluminum tubing at 5" OD OD, this shaft is balanced as an assembly, minimizing residual imbalance that causes floor vibration and premature U-joint wear. 4WD configuration is pre-set to match the factory application.

Specifications -- 5A1480-M-XCSB(01-04)-Kit

Compatibility & Application

The 5A1480-M-XCSB(01-04)-Kit is designed specifically for the 2001 - 2004 Chevy/GMC 2500 with 4WD drivetrain. Before ordering, confirm that your vehicle's transmission output yoke and rear axle pinion yoke both specify Series 1480 U-joint geometry. This application covers the Extended Cab & Short Bed body configuration.

• Confirm year, model, and cab/bed or wheelbase against the product listing
• Check both yoke series before ordering to avoid mismatch
• Inspect carrier bearing and crossmember condition if the vehicle had previous vibration issues

Why Aluminum?

Aluminum driveshafts like the 5A1480-M-XCSB(01-04)-Kit offer measurable benefits over steel replacements in street and light-performance applications. Reduced rotating weight decreases drivetrain inertia, improving acceleration response and reducing stress on transmission output and axle pinion bearings. The 5" OD OD provides ample torsional stiffness for the 1480 joint series torque rating, while maintaining the clearances required by the factory undercarriage.

• Lower unsprung rotational mass vs. steel OEM shaft
• Precision dynamic balance reduces NVH (noise, vibration, harshness)
• Corrosion-resistant surface -- no annual undercoating required
• Direct bolt-in: no transmission crossmember or tunnel modification

Installation Overview

Installing the 5A1480-M-XCSB(01-04)-Kit requires standard hand tools and a floor jack. Support the rear axle independently before removing the factory shaft. Match-mark the rear yoke before removal so the new shaft can be phased identically. Torque all flange bolts or U-bolt nuts to the vehicle manufacturer's specification and re-check after the first 50 miles.

Order with Confidence from Universal Driveshafts

Universal Driveshafts specializes in direct-fit replacement and performance driveshaft assemblies. The 5A1480-M-XCSB(01-04)-Kit is built to order and ships with a full dynamic balance certification. Contact our technical staff for wheelbase-specific length verification or to discuss an upgraded joint series if you are running a modified powertrain.