Dorman 946-321 Drive Shaft - Rear

Durable Drive Shaft for Jeep Cherokee

The Dorman 946-321 drive shaft is engineered to provide reliable driveline performance for Jeep Cherokee models. Constructed from steel, this drive shaft offers the strength and durability needed for regular driving conditions.

• Made from high-quality steel shaft material
• Includes slip yoke for secure connection
• Drive shaft length of 33.625 inches with 2.5-inch diameter
• Regular grade type suitable for standard applications
• Does not include CV joints or axle nut
• Wall thickness of 0.065 inches for balanced strength
• Package contains one drive shaft

Technical Details of the Dorman 946-321 Drive Shaft

This drive shaft is designed specifically for Jeep Cherokee vehicles, ensuring compatibility and proper fitment. The steel construction provides a solid and durable shaft capable of handling the torque and rotational forces typical in driveline systems. The inclusion of a slip yoke allows for smooth engagement and disconnection during installation or maintenance. With a length of 33.625 inches and a diameter of 2.5 inches, this drive shaft matches the OEM specifications for a precise fit. Note that this part does not include CV joints or axle nuts, so those components must be sourced separately if needed.

Common Applications and Problem Resolution

• Replacement for worn or damaged drive shafts on Jeep Cherokee
• Addresses issues with vibration or driveline noise caused by shaft wear
• Restores proper driveline function after shaft bending or damage
• Suitable for repairs where slip yoke functionality is required
• Helps maintain drivetrain alignment and power transfer efficiency

Installation Notes and Tips

When installing the Dorman 946-321 drive shaft on a Jeep Cherokee, ensure the slip yoke is properly seated and secured. Since this drive shaft does not include CV joints or axle nuts, verify that these components are in good condition or replaced as necessary. The shaft is not greaseable and has a fixed overall length, so precise measurement and fitment confirmation are important before installation. Professional installation is recommended to maintain driveline balance and prevent premature wear.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for quality and durability. The 946-321 drive shaft undergoes rigorous testing to ensure reliable performance in Jeep Cherokee vehicles. While specific warranty details should be confirmed at the time of purchase, Dorman typically offers limited warranties covering defects in materials and workmanship.