Dorman 986-888 Drive Shaft - Rear

Dorman 986-888 Rear Drive Shaft for Lexus SC400

The Dorman 986-888 drive shaft assembly is a direct replacement for rear driveline service on 1998-2000 Lexus SC400 models. It arrives pre-balanced and assembled with new yokes, tubes, CV joints, and universal joints to simplify replacement work on the rear drive shaft.

Key Features

• Complete drive shaft assembly for rear application
• Pre-balanced for installation readiness
• 100% new yokes, tubes, constant velocity joints, and universal joints
• Steel shaft construction with 2.5 in. shaft diameter
• Compressed length: 46.875 in.; drive shaft length: 47.875 in.
• Standard replacement grade for OE-style service
• Pre-greased and ready for installation
• End 1 and End 2 type: bolt on
• Multi-piece shaft with adjustable overall length

Detailed Description

Built for rear driveline service, this Dorman drive shaft assembly is engineered for 1998-2000 Lexus SC400 rear applications and cross-references Toyota 3710024390 for the same application. The assembly uses a steel shaft with a 0.083 in. wall thickness, bolt-on ends, and a compressed length of 46.875 in. It is pre-greased, includes universal joints, and does not use a slip yoke or axle nut. For buyers searching for a Lexus SC400 rear drive shaft replacement, Dorman 986-888 provides a complete assembly approach that reduces the need to rebuild individual driveline components.

What It Helps Resolve

• Driveline vibration from a worn or out-of-balance shaft
• Clunking or driveline noise from worn joints
• Excess play caused by deteriorated yokes or shaft components
• Service issues related to a damaged rear drive shaft assembly
• Replacement needs for a 1998-2000 Lexus SC400 rear drive shaft

Installation Notes and Tips

Confirm rear fitment before ordering: Fits 1998-2000 Lexus SC400, Rear. Verify flange-to-flange length, bolt-on end configuration, and shaft dimensions against the original unit before installation. Because this assembly is pre-balanced, avoid adding unapproved weights or modifying the shaft during service. Inspect mating surfaces, fasteners, and driveline alignment during replacement to help maintain smooth operation.

Quality Assurance

Dorman supplies this as a standard replacement drive shaft assembly with new internal and external driveline components. The pre-balanced design and complete assembly format support consistent fitment for rear drive shaft replacement on Lexus SC400 applications.