Dorman 986-689 Drive Shaft - Rear

Dorman 986-689 Drive Shaft for BMW Z4

Dorman 986-689 is a complete rear drive shaft assembly for 2012-2016 BMW Z4 applications. It arrives pre-balanced and built with new yokes, tubes, CV joints, and universal joints to simplify replacement on the BMW Z4 rear driveline.

Key Features

• Complete drive shaft assembly for rear-position BMW Z4 fitment
• Pre-balanced for installation readiness
• 100% new yokes, tubes, constant velocity joints, and universal joints
• Bolt-on end connections at both ends
• Steel shaft construction with a 2.5 in. shaft diameter
• Pre-greased assembly with CV joints included
• Compressed length: 46.875 in.; wall thickness: 0.083 in.
• Standard replacement grade for direct driveline service

Detailed Description

This Dorman drive shaft, part number 986-689, is built for rear driveline service on the 2012-2016 BMW Z4. It is a multi-piece shaft design with a 1 in. maximum slip and no overall length adjustment, making it a direct replacement option for vehicles that need a complete shaft assembly rather than individual driveline components. The bolt-on end design supports straightforward connection at both ends, while the steel tube construction and pre-greased CV joints help restore driveline function with a service-ready assembly. This part cross-references BMW OE number 26107615968 for the same application.

What It Helps Address

• Driveline vibration from a worn or out-of-balance shaft
• Noise from damaged CV joints or worn shaft components
• Service issues caused by cracked tubes or fatigued yokes
• Replacement needs after driveline wear on a BMW Z4 rear shaft
• Restoration of proper torque transfer through the rear driveline

Installation Notes and Tips

Verify flange-to-flange length, bolt-on end style, and rear-position fitment before installation. Confirm the vehicle is a 2012-2016 BMW Z4 and compare the existing shaft dimensions to the listed 46.875 in. compressed length. Because this assembly is pre-balanced and pre-greased, handle it carefully during installation to avoid contamination or damage to the joints.

Quality Assurance

Dorman supplies this drive shaft as a standard replacement assembly with new yokes, tubes, CV joints, and universal joints. The pre-balanced construction supports consistent driveline service on BMW Z4 applications.