Description

There’s nothing more frustrating than finding hydraulic fluid pooled under your transmission when you need to get to the field. A failing O-ring in your transmission system can turn a productive day into an expensive headache if you don’t catch it early. This replacement O-ring seals critical transmission components, keeping your hydraulic fluid where it belongs and your transmission operating smoothly.

What You’re Getting

Precise fit for TM, T6000, and T7 series transmission systems
Oil-resistant compound that handles transmission fluid and heat without swelling or cracking
Quality construction that prevents internal pressure loss and maintains proper transmission function
Direct replacement design that restores factory sealing specifications

Built for Real Farm Work

This O-ring fits a wide range of New Holland tractors from the popular TM series through the modern T6000 and T7 series machines. These tractors handle everything from loader work and field cultivation to hay operations and transport duties, and they all depend on proper transmission sealing to keep their complex power systems running smoothly.

Made to Last

Farm transmissions deal with constant pressure changes, temperature swings, and heavy loads that would destroy standard seals. This O-ring uses specialized rubber compounds that resist the additives in modern transmission fluids while maintaining flexibility in both summer heat and winter cold.

Installation Notes

Transmission O-ring replacement typically requires significant disassembly, so this is often done during other transmission service work. Keep the work area absolutely clean – any dirt that gets into your transmission will cause expensive problems later. Use a light coat of transmission fluid on the O-ring during installation to prevent damage.