Description

There’s nothing more frustrating than seeing hydraulic fluid puddles where you park your tractor or catching a whiff of that telltale leak smell in the cab. When your PTO shaft seal starts going, you’re not just losing expensive fluid—you’re risking contamination of your clutch and transmission that can lead to costly repairs. This replacement seal gets you back to leak-free operation and protects the heart of your PTO system.

What You’re Getting

Precise fitment that stops fluid leaks and keeps contaminants out of your transmission
Spring-loaded double-lip design maintains sealing pressure even as the seal wears slightly
Heat-resistant materials that handle PTO operating temperatures and heavy-duty use
Direct replacement for OEM seals—no modifications or adapters needed
Chemical-resistant construction that won’t swell or deteriorate from hydraulic fluids

Built for Real Farm Work

This seal fits a wide range of workhorses from Massey Ferguson 100, 200, and 300 series tractors to Landini 30, 40, 50, 500, Prima, and Cingolati series machines. Whether you’re running a 135 on hay duty, pulling a rotary cutter with a 274, or operating a baler with a 394, these are the tractors that power essential implements like mowers, balers, spreaders, tillers, and post hole diggers across thousands of farms.

Made to Last

PTO seals take serious abuse from constant rotation, pressure cycling, and temperature swings that destroy inferior seals. This one uses quality rubber compounds designed specifically for transmission fluid exposure and the demanding conditions PTO components face during normal operation. The precision molded dimensions ensure proper sealing pressure throughout the operating temperature range.

Installation Notes

Clean the PTO shaft and housing thoroughly before installation—any dirt or old seal debris will cause the new seal to leak. Apply a thin coat of transmission fluid to the seal lip before installation to prevent damage during assembly. Use proper seal installation tools to avoid nicking the seal during fitting, and always inspect the shaft for wear grooves that could compromise the new seal.