If you’ve noticed clunking sounds from the rear end when turning tight corners or backing up to an implement, worn thrust washers in the differential might be the culprit. These small but critical parts keep the differential gears properly positioned and prevent metal-on-metal grinding that can destroy expensive axle components. When they wear out, you’ll know it—and it’s a repair that won’t wait.
What You’re Getting
- Precision-made washer that maintains proper gear spacing in your rear differential
- Durable construction designed to handle the constant thrust loads from your axle gears
- Direct replacement part that fits like the original—no modifications needed
- Cost-effective fix that can save you from major differential rebuild down the road
Built for Real Farm Work
This thrust washer fits a wide range of Massey Ferguson tractors from the compact 65 series up through the larger 4300 series machines. Whether you’re running a utility tractor for hay work or a bigger machine for row crop farming, these tractors see hard use pulling heavy implements, operating PTOs, and handling the daily grind of farm work that puts stress on rear axle components.
Made to Last
Differential components operate in a tough environment with heavy loads, constant gear meshing, and oil contamination from normal wear. This washer is built to handle those conditions and maintain its thickness and surface finish even after thousands of hours of operation.
Good to Know
Replacing thrust washers typically means splitting the tractor, so it’s often done during other rear end work or when you’re already in there for a clutch job. If you’re hearing noise from the differential, don’t put this off—worn washers can lead to gear damage that costs a lot more to fix. Having a spare on hand means you’re ready when the time comes.
