Input Shaft Seal for Ford New Holland Major Series Transmissions

Description

When you notice a puddle of gear oil under your Ford Major after it’s been parked for a while, or you’re constantly topping off the transmission because fluid keeps disappearing, that input shaft seal is probably calling it quits. A worn input shaft seal keeps transmission fluid from leaking out while preventing dirt and debris from getting in – and replacing it now saves you from much bigger transmission headaches later. These classic British tractors have earned their reputation for reliability, but like any hardworking machine, seals eventually wear out.

What You’re Getting

• Direct replacement seal that fits your Major’s transmission housing perfectly
• Quality rubber compound designed to handle gear oil and temperature swings
• Spring-loaded sealing lip maintains proper pressure as the seal ages
• Professional-grade construction that matches original equipment specifications

Built for Real Farm Work

Your Ford Major series tractor handles mixed farming operations, estate work, and specialty agricultural tasks that require reliable power transmission. These 45-50 HP tractors from the 1950s and 60s are still common on smaller farms, handling everything from hay work to cultivation. Whether you’re pulling a plow, running a mower, or doing loader work around the farmyard, that transmission needs proper sealing to keep working smoothly.

Made to Last

Farm equipment seals take a beating from temperature changes, vibration, and contamination. This replacement seal uses modern materials and manufacturing techniques that often exceed original specifications, giving you reliable sealing that stands up to daily farm use. The metal case prevents distortion during installation and maintains proper fit over time.

Installation Notes

Clean the seal bore thoroughly and check for any scratches or damage before installing the new seal. Apply a thin coat of transmission fluid to the seal lip during installation to prevent damage during assembly. If you’re doing this job yourself, take your time getting the old seal out cleanly to avoid scoring the housing. The new seal should slip in square and seat fully without forcing.