If you’ve got oil seeping around the back of your engine where it meets the flywheel housing, you know how frustrating that can be. That persistent leak not only makes a mess under your tractor but also threatens your clutch and could signal bigger problems ahead. This short motor lip seal is designed to stop those leaks right where they start—at the rear main bearing area of your engine.
What You’re Getting
- Precision-molded lip seal that creates a tight seal around the crankshaft
- Heat and oil-resistant rubber compound that handles the temperature swings of diesel operation
- Direct replacement design that fits without modifications or special tools
- Durable construction that maintains sealing pressure even as the crankshaft wears slightly over time
Built for Real Farm Work
This seal fits the dependable Massey Ferguson 100, 200, and 300 series tractors that have been the backbone of farming operations for decades. Whether you’re running a 148 for hay work, a 240 for general farm duties, or any of the other models in these series, this seal keeps oil where it belongs. These tractors spend their days in dusty fields, wet conditions, and demanding applications where a good seal makes all the difference.
Made to Last
Engine seals take a beating from constant rotation, temperature changes, and the vibration of hard work. This seal is built with compounds that stay flexible in cold weather but won’t soften and fail when things heat up during heavy loads. The lip design maintains contact with the crankshaft surface, creating a reliable barrier against oil leaks.
Good to Know
Replacing this seal typically requires splitting the tractor between the engine and transmission, so it’s often done during clutch work or other major service. While you’ve got things apart, it’s a good time to check the flywheel housing for cracks and inspect the crankshaft surface for wear that might cause future seal problems.
