When your John Deere starts losing power, running rough, or burning oil, a worn intake valve is often the culprit. These valves open thousands of times per minute, taking a beating from combustion heat and engine contaminants. This Tisco replacement intake valve gets your engine breathing properly again, restoring the compression and power you need to get back to work.
What You’re Getting
- Precision-manufactured valve designed to meet John Deere specifications
- Heat-treated construction that handles the extreme temperatures inside your diesel engine
- Proper sealing surface that maintains compression and prevents oil burning
- Direct OEM replacement that fits like the original without modifications
Built for Real Farm Work
This intake valve fits John Deere diesel engines commonly found in utility and row crop tractors from various series. Whether you’re running a mid-range utility tractor for loader work or a larger row crop machine for field operations, proper valve function is essential for maintaining engine performance during long work days.
Made to Last
Farm engines work harder than most, dealing with dust, temperature extremes, and extended operating hours. This valve is manufactured from quality materials that resist warping and wear, maintaining proper sealing even after thousands of hours of operation. The valve face and stem are machined to precise tolerances for reliable sealing and smooth operation.
Good to Know
Valve replacement typically requires removing the cylinder head, so it’s smart to inspect all valves while you’re in there. Check valve guides and seats for wear, and consider replacing valve seals at the same time. If you’re doing the work yourself, a valve spring compressor makes the job much easier and safer.
