Description
When your International Harvester tractor starts losing power, burning oil, or making valve noise that wasn’t there before, it’s time to give those valves the attention they deserve. After years of hard work in dusty fields and long hours under load, valve components wear and need replacement to keep your engine running like it should. This complete valve overhaul kit gets everything back to factory specs so you can count on smooth, reliable power again.
What You’re Getting
- Complete set of intake and exhaust valves that seal properly and handle the heat of farm work
- Fresh valve springs that provide the correct tension for proper valve timing
- New valve guides that eliminate wobble and ensure accurate valve seating
- Valve keys that lock everything in place securely – no more worrying about dropped valves
- TISCO quality construction that meets OEM standards for long-lasting performance
Built for Real Farm Work
This kit is designed for 4-cylinder gas International Harvester engines found in countless utility and row-crop tractors across farms nationwide. Whether you’re running cultivation equipment, pulling a hay rake, or doing loader work around the farmyard, these are the same valve components that came in your tractor from the factory.
Made to Last
Farm engines work harder than most, dealing with dust, temperature extremes, and long hours under varying loads. These valve components are built to handle that punishment, with materials and tolerances that stand up to real-world farming conditions season after season.
Good to Know
A valve job requires some machine work – you’ll need to have the head surfaced and the guides installed by a machine shop. While you’ve got the head off, it’s a good time to check the cam lobes and rocker arms for wear. Having all the valve components ready in one kit means no waiting for parts when you’re ready to put things back together.






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