Description
Nothing ruins a good day in the field like catching a whiff of burning oil on hot exhaust manifolds or finding puddles under your tractor where you park. A worn rear main seal is one of those problems that starts small but gets expensive fast—oil dripping onto clutch components can ruin your clutch disc, while low oil levels from constant leaking put your entire engine at risk.
What You’re Getting
- Precision-fit seal that stops oil leaks at the crankshaft where it meets the flywheel housing
- High-temperature rubber compound that won’t crack or harden from engine heat cycles
- Spring-loaded lip design maintains consistent sealing pressure as parts wear
- Direct replacement that installs with standard tools and basic mechanical knowledge
Built for Real Farm Work
This crankshaft seal handles the constant vibration, temperature swings, and pressure changes that come with hard farm work. Whether your tractor spends its days pulling heavy implements, running a PTO-driven baler, or just idling while you’re working cattle, this seal keeps engine oil where it belongs instead of dripping onto your clutch or making a mess in the shop.
Made to Last
Farm equipment seals take a beating from dust, heat, and chemical exposure. This one’s built with materials that resist swelling from modern engine oils and additives while staying flexible through countless heat-up and cool-down cycles. The metal case prevents distortion during installation and keeps everything aligned properly.
Installation Notes
This is a split-the-tractor job that requires removing the transmission to access the rear main seal. While you’ve got everything apart, it’s smart to inspect the flywheel, clutch disc, and pressure plate since worn engine mounts or a bad clutch can cause the kind of movement that destroys seals prematurely. Clean the crankshaft surface thoroughly and check for grooves that might cause future leaks.
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