Description
When your International Harvester’s engine starts losing power or you hear that telltale valve chatter, worn intake valves are often the culprit. These are the valves that let the fuel-air mixture into your engine’s cylinders, and when they don’t seal properly, you lose compression and performance. Getting them replaced keeps your tractor running strong when you’ve got work to do.
What You’re Getting
- Precise valve dimensions that ensure proper sealing and optimal compression
- Heat-treated construction that handles the repeated opening and closing cycles
- Quality materials that resist warping under high engine temperatures
- Direct replacement design that installs without modifications or special tools
Built for Real Farm Work
This intake valve fits various International Harvester tractors and is designed to handle the demands of agricultural work. Whether you’re running a utility tractor for daily chores or a larger row-crop machine during planting and harvest, these valves keep your engine breathing properly through long work days and varying load conditions.
Made to Last
Farm engines work hard, and intake valves take a beating from constant heat cycles and combustion pressures. This TISCO valve is built to OEM specifications with materials that maintain their sealing surfaces season after season. The proper metallurgy ensures it won’t burn or warp under the temperature extremes your engine creates.
Installation Notes
Remember that four intake valves are used per engine, so you’ll want to replace them as a complete set for even performance. Installation requires valve spring compressor tools and proper torque specifications. A good tip is to check your valve guides and seats while you’ve got everything apart—worn guides can quickly ruin new valves.
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