Dorman 946-052 Drive Shaft - Rear

Reliable Drive Shaft for Cadillac, Chevrolet, and GMC Vehicles

The Dorman 946-052 drive shaft is engineered to provide dependable driveline performance for select Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon models. Constructed from durable steel, this rear drive shaft is designed to meet regular grade specifications, ensuring consistent operation under standard driving conditions.

• Made from high-quality steel for strength and durability
• Regular grade type suitable for standard driving applications
• 3-inch shaft diameter for optimal torque transfer
• 48-inch drive shaft length tailored for rear driveline fitment
• 0.065-inch wall thickness for balanced rigidity and weight
• Non-greaseable design requiring minimal maintenance
• Includes one rear driveshaft per package

Durable Steel Construction and Precise Dimensions

The Dorman 946-052 drive shaft features a solid steel shaft with a 3-inch diameter and a 0.065-inch wall thickness, providing a balance between strength and weight. With a fixed 48-inch length, this drive shaft is designed specifically for rear driveline applications on compatible vehicles. Its regular grade classification indicates suitability for everyday driving conditions without the need for specialized heavy-duty performance. The non-greaseable design reduces maintenance requirements while maintaining reliable operation.

Compatible Vehicles and Applications

This drive shaft is compatible with the rear driveline of Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon models. It is intended to replace worn or damaged rear drive shafts that exhibit issues such as:

• Vibrations or shuddering during acceleration or cruising
• Unusual noises coming from the driveline area
• Visible wear or damage to the existing drive shaft
• Loss of power transfer efficiency to the rear wheels
• Excessive play or looseness in the driveline components

Installation Notes and Tips

Installation of the Dorman 946-052 drive shaft should be performed by a qualified technician familiar with the driveline components of Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon vehicles. Since this drive shaft is non-greaseable and has a fixed length, ensure proper alignment and secure fastening to avoid premature wear. Verify compatibility with the specific model year and rear driveline configuration before installation.

Quality Assurance and Warranty

Dorman manufactures this drive shaft to meet industry standards for material quality and dimensional accuracy. While no specific warranty information is provided, Dorman products typically undergo rigorous quality control to ensure reliable performance. For detailed warranty terms, consult the product documentation or manufacturer resources.