Description
Rear Assembly Excellence. The Rear Driveshaft Assembly is a critical component that transmits rotational power from the transmission to the rear differential, enabling vehicle movement. It maintains driveline balance and smooth torque transfer in heavy-duty trucks. This assembly replaces worn or damaged driveshafts to restore optimal drivetrain performance and reliability.
Construction and Appearance. Crafted entirely from steel, this driveshaft features a durable 3.5-inch diameter tube with a 0.083-inch wall thickness. It includes brand new yokes, CV joints, and universal joints, all manufactured to original equipment specifications. The assembly is factory pre-balanced to minimize vibration and ensure smooth operation.
Installation. Designed for a direct replacement fit, installation requires no special modifications or drilling. Its serviceable construction allows for future maintenance of universal joints, simplifying long-term ownership.
Warranty. This driveshaft assembly comes with a comprehensive warranty covering manufacturing defects for peace of mind.
Application. Engineered specifically to fit 2011 to 2019 4WD Sierra 3500 HD Crew Cab trucks equipped with an 8-foot long box and 6L90 automatic transmission, ensuring precise compatibility with this drivetrain configuration.
CA Residents: WARNING: Cancer and Reproductive Harm
- Complete Drive Shaft Assembly Pre-Balanced And Ready To Install
- Made To Original Equipment Dimensions For Dependable Fit And Performance
- Constructed From 100% New Components With No Core Charge Or Return Hassle
- Includes New Yokes, Tubes, Constant Velocity (CV) Joints, And Universal Joints
- Non-Staked Universal Joints Designed For Future Serviceability
- Drive Shaft Length Of 93.556 Inches With 3.5 Inch Diameter Steel Shaft
- Features Slip Yoke On One End And Universal Joint On The Other
- Serviceable And Greaseable Drive Shaft With Adjustable Overall Length
- Direct Replacement For Drive Shafts With Standard Grade Type
- Does Not Include Axle Nut
- Fits 2011-2019 4WD Sierra 3500 HD Crew Cab w/ 8-Foot Long Box & 6L90 Automatic Transmission






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