Description

When your old Ford tractor’s hydraulics get sluggish or quit working altogether, it’s often this little gear inside the piston pump that’s worn out. This main gear drives the heart of your hydraulic system, spinning the pistons that create the pressure for your three-point hitch, power steering, and remote outlets. If you’ve noticed weak lift, slow response, or complete hydraulic failure, this gear might be the culprit.

What You’re Getting

Precision-machined gear that meshes perfectly with your piston pump’s internal components
High-grade steel construction built to handle constant pressure cycling
Direct replacement that restores proper pump timing and flow
Quality manufacturing that matches original Ford specifications

Built for Real Farm Work

These classic Ford tractors are the backbone tractors of American agriculture – from smaller 4000 series machines handling hay and livestock work to the bigger models pulling heavy field equipment. Whether you’re running a Jubilee NAA around the barnyard, using a 600 series for cultivation, or working a 4000 series hard in the field, that hydraulic system needs to respond when you need it most.

Made to Last

Your hydraulic pump works under intense pressure every time you raise an implement or turn the steering wheel. This replacement gear is engineered to handle those constant stress cycles that eventually wear out original parts. The precise tolerances ensure smooth operation and proper oil flow through your pump’s chambers.

Good to Know

This is an internal pump repair that requires splitting the pump housing and some mechanical know-how. If you’re comfortable working on hydraulics, plan on a half-day job with the pump out of the tractor. Make sure to mark the gear timing before disassembly, and replace worn seals while you’ve got everything apart. Clean all components thoroughly before reassembly to keep contamination out of your freshly rebuilt pump.