4WD Universal Joint Assembly for Fiat 100-90DT and 110-90DT Tractors
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4WD Universal Joint Assembly for Fiat 100-90DT and 110-90DT Tractors

Original price was: $587.33.Current price is: $117.46.

SKU: QTP-7980 Category:

Description

When your 4WD front axle isn’t engaging properly or you’re hearing grinding noises from the driveline, it’s often this universal joint assembly that’s worn out. This critical piece connects your tractor’s transmission power to the front wheels, and when it fails, you lose that extra traction right when you need it most—like pulling through muddy fields or climbing steep hills with heavy implements.

What You’re Getting

  • Complete 961mm assembly ready for installation—no need to hunt down separate seals and joints
  • Heavy-duty construction that handles the shock loads and angular movement of 4WD systems
  • Precision-engineered components that eliminate power loss and driveline vibration
  • Direct replacement design that fits right in without modifications
  • Includes seal (7508G) and U-joint (2382) components for complete repair

Built for Real Farm Work

This assembly is engineered specifically for Fiat 90 Series tractors—the 100-90DT and 110-90DT models that handle everything from field cultivation and hay operations to loader work around the farmstead. These mid-size tractors are workhorses on many farms, and reliable 4WD engagement is essential when conditions get tough.

Made to Last

Farm equipment takes a beating, and 4WD components see some of the hardest use. This assembly is built with quality materials that resist wear from constant angular movement, vibration, and the high torque loads that come with agricultural work. The precision bearings and advanced lubrication system extend service life and reduce maintenance headaches.

Good to Know

Installation requires accessing the 4WD driveline connections—support the driveshaft properly as it’s heavier than it looks. Before installing the new assembly, clean all connection points and inspect mating components for wear. If the old joint failed due to misalignment issues, address those first or you’ll be replacing this one sooner than expected.

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