Dorman 986-910 Drive Shaft - Rear

Dorman 986-910 Rear Drive Shaft for Lexus GS450h

Dorman 986-910 is a complete rear drive shaft assembly for the 2013-2018 Lexus GS450h. It is pre-balanced and built with new yokes, tubes, CV joints, and universal joints to simplify replacement and restore driveline function.

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
• Bolt-on end connections at both ends
• Pre-greased design with universal joints included
• Standard replacement grade for direct driveline service
• Compressed length: 58.5 in; drive shaft length: 59.5 in

Detailed Description

This Dorman drive shaft assembly is built for rear driveline service on the Lexus GS450h and is engineered as a direct replacement for the original shaft. The assembly uses steel construction, a 0.083 in wall thickness, and a bolt-on design at both ends for straightforward driveline service. With a compressed length of 58.5 in and an overall drive shaft length of 59.5 in, Dorman 986-910 is specified for 2013-2018 Lexus GS450h rear applications. This part cross-references Monroe Shocks & Struts (e.g., 3710030A00) for the same application.

What It Helps Address

• Driveline vibration from a worn or out-of-balance shaft
• Clunking or driveline noise from worn joints
• Excess play caused by aging yokes or shaft components
• Service issues on a rear Lexus GS450h drive shaft assembly
• Replacement needs after shaft tube or joint wear

Installation Notes and Tips

Fits 2013-2018 Lexus GS450h, rear. Confirm flange-to-flange and yoke-to-flange measurements before installation, and verify that the bolt-on end configuration matches the vehicle’s original driveline setup. Dorman 986-910 is pre-greased and ready for installation, but final fit should always be checked against the original shaft dimensions and mounting points.

Quality Assurance

This drive shaft assembly is supplied as a standard replacement part from Dorman and is assembled with new driveline components for service-ready installation. The pre-balanced design supports consistent driveline operation after replacement.