Description

When your Ford’s dual power transmission starts acting sluggish or won’t shift cleanly under load, worn seals in this hydraulic system that doubles your transmission ratios can leave you stuck with only half your available gears. This inner piston seal comes as a pack of two and is one of the critical sealing components that keeps your dual power system working like it should.

What You’re Getting

Essential sealing component that’s part of the complete dual power rebuild kit QTP-2118 – you can buy just what you need or get the whole system refreshed
Quality sealing material designed to handle the constant pressure cycling of dual power operation
Maintains the 240-260 PSI operating pressure needed for reliable power shifting between high and low range under load
Direct replacement for worn original seals – no modifications needed

Built for Real Farm Work

This seal fits Ford New Holland 10 Series tractors including the 5610, 6610, 7610, and 8210 models equipped with dual power systems – versatile workhorses handling field cultivation, hay production, livestock management, and heavy implement work. The dual power feature lets you shift on-the-go between field speeds and transport speeds without clutching, perfect for loader work, PTO operations, and when you hit varying conditions during planting or cultivation.

Made to Last

This seal is designed specifically to handle the demanding hydraulic pressure cycles that make dual power systems work. Built for Ford New Holland 10 Series tractors manufactured from 1983 to 1991, it maintains sealing integrity even after thousands of hours of operation when properly installed with fresh hydraulic fluid.

Good to Know

Professional installation is recommended due to the complexity of transmission disassembly, but if you’re tackling it yourself, make sure to keep everything clean during assembly. Change your hydraulic filter too – contamination can cause valves to stick and burn out components prematurely. Fresh hydraulic fluid and proper bleeding after installation prevents contamination damage.