Dorman 986-907 Drive Shaft - Rear

Dorman 986-907 Drive Shaft for Transit-350

The Dorman 986-907 drive shaft assembly is a direct replacement for rear driveline service on select Ford Transit-350 and Transit-350 HD models with dual rear wheels. This complete assembly arrives pre-balanced and ready to install, with new yokes, tubes, universal joints, and CV joints included in the assembly design.

Key Features

• Complete drive shaft assembly for rear applications
• Pre-balanced for smoother driveline operation
• 100% new yokes, tubes, constant velocity joints, and universal joints
• Steel shaft construction with a 3.5 in. shaft diameter
• Pre-greased with grease fitting included
• Bolt-on end 1 and bolt-on end 2 connection types
• Phased design with 0 phase degrees
• Standard replacement grade
• Compressed length: 101 in.; drive shaft length: 102.5 in.

Detailed Description

Built for rear driveline replacement, this Dorman drive shaft is engineered for 2017-2019 Ford Transit-350, rear, w/Dual Rear Wheels (DRW), and 2015-2019 Ford Transit-350 HD, rear, w/Dual Rear Wheels (DRW). The assembly uses steel construction, a 0.083 in. wall thickness, and a phased layout to support proper driveline alignment. With bolt-on ends and no slip yoke, it is configured as a standard replacement for vehicles that require a complete rear driveshaft service. Part number 986-907 is also referenced for OE-style replacement needs in these Transit applications.

What This Drive Shaft Helps Address

• Vibration from a worn or out-of-balance rear driveshaft
• Clunking or driveline noise from worn universal joints
• Loss of driveline smoothness caused by damaged yokes or tubes
• Service issues related to a bent or fatigued shaft assembly
• Rear driveline replacement needs on Transit-350 DRW models

Installation Notes and Tips

Verify rear fitment by year, model, and dual rear wheel configuration before installation. Confirm flange and bolt-on connection points match the original driveline setup, and inspect related driveline components for wear before reassembly. Because this assembly is pre-balanced, avoid altering the shaft or adding unapproved modifications after installation. For search reference, this application covers Ford Transit-350 rear driveline service and Ford Transit-350 HD rear driveline service, including part number 986-907.

Quality Assurance

Dorman supplies this drive shaft as a standard replacement assembly built with new components and pre-balanced construction for consistent fit and function in the listed applications. The design includes pre-greasing and an installed grease fitting to support serviceability after installation.