Dorman 986-435 Drive Shaft - Rear

Dorman 986-435 Drive Shaft for Transit-350 HD

Dorman 986-435 is a complete rear drive shaft assembly for select Ford Transit vans. It arrives pre-balanced and built with new yokes, tubes, universal joints, and a slip yoke to simplify replacement on the Ford Transit-350 HD and Ford Transit-350.

Key Features

• Complete drive shaft assembly for rear applications
• Pre-balanced for installation readiness
• Steel shaft construction with 3 in. and 3.5 in. diameter specifications
• Compressed length: 143.5 in.; drive shaft length: 144 in.
• Flange-to-flange end configuration
• Greaseable design for serviceability
• Overall length adjustable
• Universal joints included; CV joints not included
• 100% new yokes, tubes, and joints

Detailed Description

This Dorman drive shaft assembly, part number 986-435, is built for rear-drive applications on 2015-2019 Ford Transit-350 HD and 2016-2017 Ford Transit-350 models. It is a steel replacement driveshaft with flange ends, a slip yoke, and greaseable universal joints, making it a direct solution for driveline service where the original shaft is worn, damaged, or out of balance. The adjustable overall length and 144 in. drive shaft length help support proper fitment in the listed Transit van applications.

This part cross-references Ford CK4Z4R602AR for the same application.

What It Helps Fix

• Vibration from an out-of-balance rear driveshaft
• Clunking or driveline noise from worn universal joints
• Driveline play caused by damaged yokes or tubes
• Service issues related to a failing slip yoke
• Replacement needs after shaft corrosion or physical damage

Installation Notes and Tips

Verify flange-to-flange measurements, compressed length, and rear position before installation. Confirm the vehicle is a 2015-2019 Ford Transit-350 HD or 2016-2017 Ford Transit-350, rear, and compare the original shaft dimensions and end types to Dorman 986-435. Because this assembly is greaseable, follow the vehicle service schedule for joint lubrication after installation.

Quality Assurance

Dorman supplies this replacement driveshaft as a complete assembly with new yokes, tubes, and joints to support consistent fit and serviceability. Part number 986-435 is engineered as a direct replacement for the listed Ford Transit rear driveline applications.