Description
If you’re dealing with hard starting, rough idle, or that telltale diesel smell around the injectors on your Fendt, a worn injector O-ring is likely the culprit. These small rubber seals keep fuel where it belongs and maintain the precise pressure your fuel injection system needs to run cleanly. When they start to fail, you’ll know it—and replacing them gets your tractor running right again.
Key Features
- Perfect seal for high-pressure fuel system prevents dangerous leaks and maintains proper fuel pressure
- Heat and fuel-resistant rubber compound handles the harsh environment around injectors
- Precise dimensions ensure proper fit in fuel injector housing without interference
- Direct replacement part eliminates guesswork and fits like the original
Built for Real Farm Work
This O-ring is designed for Fendt 700 and 800 Vario series tractors—the high-horsepower machines you depend on for demanding field work like heavy tillage, large planting operations, and harvest support. These tractors see long hours and hard use, making reliable fuel delivery essential for maintaining power when you need it most.
Made to Last
Fuel injector O-rings live in one of the toughest spots on your tractor—exposed to high-pressure diesel fuel, extreme temperatures, and constant vibration. This replacement uses fuel-resistant compound that maintains its seal even after thousands of hours of operation, so you won’t be doing this job again anytime soon.
Installation Notes
Remove the old O-ring carefully to avoid scratching the sealing surfaces. Clean the injector housing thoroughly before installing the new ring—any dirt or debris will compromise the seal. A light coating of clean diesel fuel helps the new O-ring seat properly during installation.
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