Dorman 976-621 Drive Shaft - Rear

Durable Drive Shaft for Cadillac SRX

The Dorman 976-621 drive shaft is engineered to provide reliable driveline performance for Cadillac SRX models. Constructed from steel with included CV joints, this drive shaft offers a balance of strength and flexibility for your vehicle's driveline system.

• Made from durable steel shaft material
• Includes constant velocity (CV) joints for smooth operation
• Regular grade type suitable for standard driving conditions
• Drive shaft length of 57.13 inches with adjustable overall length
• Shaft diameter of 2.5 inches and wall thickness of 0.083 inches
• Does not include slip yoke or axle nut
• Package contains one drive shaft

Product Details and Specifications

The Dorman 976-621 drive shaft is designed specifically for Cadillac SRX vehicles, ensuring compatibility and proper fitment. Its steel construction provides the necessary strength to handle torque transfer from the transmission to the wheels. The included CV joints allow for consistent power delivery while accommodating suspension movement and steering angles. With a shaft diameter of 2.5 inches and a wall thickness of 0.083 inches, this drive shaft maintains structural integrity under regular driving conditions. The overall length is adjustable, allowing for precise installation and alignment within the driveline system. Note that this drive shaft does not feature a slip yoke or axle nut, and it is not greaseable.

Common Applications and Problem Resolution

• Replacement for worn or damaged drive shafts on Cadillac SRX models
• Addresses vibrations or clunking noises caused by failing CV joints
• Restores proper driveline function after shaft bending or damage
• Solves issues related to uneven power transfer or driveline imbalance
• Improves vehicle handling and drivetrain reliability

Installation Notes and Tips

When installing the Dorman 976-621 drive shaft on a Cadillac SRX, ensure the overall length is properly adjusted to match the vehicle’s specifications. Verify that the CV joints are correctly seated and free of debris before securing the shaft. Since this drive shaft does not include an axle nut or slip yoke, use the existing hardware or source compatible components as needed. Proper alignment and torque settings are critical to avoid premature wear or driveline vibrations.

Quality Assurance and Warranty

Dorman manufactures this drive shaft to meet OEM standards for fit, form, and function. The steel shaft and CV joints undergo quality checks to ensure durability and performance. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Refer to Dorman’s official documentation for complete warranty information.