Description

When your tractor’s transmission starts making noise or you’re losing hydraulic pressure, the gearbox input housing might be the culprit. This critical transmission component houses the input shaft and supports the gears that transfer power from your engine to the Multi Power transmission. If it’s cracked, warped, or worn, you’ll know it – shifting becomes rough, oil leaks start showing up, and that smooth power delivery you depend on turns into a headache.

What You’re Getting

Precision-cast housing designed specifically for Multi Power transmission systems
Robust construction that handles the demanding loads of agricultural work
Proper mounting points and seal surfaces for leak-free operation
Direct replacement that fits without modifications or adapters
OEM-quality materials built to withstand years of farm use

Built for Real Farm Work

This housing is designed for Massey Ferguson tractors with Multi Power transmissions, including models from the 100 and 200 series. These are the workhorses you’ll find on farms handling everything from hay operations and loader work to field cultivation and implement tasks. The Multi Power system gives you on-the-go shifting between ranges, and this housing is what makes it all possible.

Made to Last

Farm transmission housings take a beating from constant vibration, temperature swings, and the heavy loads that come with agricultural work. This housing is cast from high-grade iron with the wall thickness needed to handle torque loads without flexing or cracking. The machined surfaces provide proper sealing for gaskets and O-rings, keeping expensive transmission fluid where it belongs.

Good to Know

Replacing a transmission housing is a major job that requires splitting the tractor, so it’s wise to replace seals, gaskets, and inspect related components while you’re in there. Make sure all mating surfaces are clean and properly torqued during reassembly. Clean threaded holes thoroughly before installation – contaminated threads cause premature fastener failure, and a little anti-seize on cast iron threads prevents corrosion and makes future service easier.