Description
When your International Harvester starts losing power, running rough, or burning oil through the valve train, it’s time to look at what’s happening up top. The valves are working hard every revolution, opening and closing thousands of times per hour, and eventually they wear out. This valve overhaul kit gives you everything you need to rebuild the entire valve train and get your engine breathing properly again.
What You’re Getting
- Complete set of intake and exhaust valves that seal tight and handle the heat
- Fresh valve springs that provide proper pressure for clean opening and closing
- New valve guides that keep everything aligned and eliminate wobble
- Quality retainers and hardware that hold it all together under constant stress
- TISCO quality parts that meet or exceed original specifications
Built for Real Farm Work
This kit is designed for those dependable International Harvester 4-cylinder gas engines that powered so many farm operations for decades. Whether you’re running a utility tractor for loader work, cultivation, or general farm duties, these engines were built to handle consistent daily use. The valve train takes constant punishment from heat cycles, combustion pressure, and thousands of hours of operation.
Made to Last
TISCO manufactures these valve components to handle the demanding conditions of agricultural work. Farm engines face temperature extremes, dusty conditions, and long operating hours that consumer equipment never sees. These valves and springs are built with the materials and tolerances needed to maintain proper compression and performance season after season.
Installation Notes
This is a complete valve train rebuild, so you’ll need to pull the head and have the valve seats checked and serviced if needed. Most machine shops can handle the valve work, and having everything done at once saves you from tearing into the engine twice. Check your valve clearances after installation and during the first few hours of operation as new parts settle in.
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