Description
When your tractor starts burning oil on startup or you notice blue smoke during operation, worn valve seals are often the culprit. This exhaust valve spring seal sits on top of your valve guide and keeps hot exhaust gases and engine oil separated where they belong. If it’s failing, oil seeps down the valve stem into the combustion chamber, creating that telltale smoke and eventually fouling your exhaust system.
What You’re Getting
- Precision-molded seal designed to fit snugly over your valve spring and guide assembly
- Heat-resistant compound that won’t harden or crack from constant exhaust temperature cycling
- Exact OEM specifications ensure proper sealing without interfering with valve operation
- Direct replacement that restores factory-fresh sealing performance
Built for Real Farm Work
This seal fits the modern diesel engines powering New Holland T5, T6, T6000, and T7 series tractors, plus Case Maxxum and Puma series machines. Whether you’re running long hours during planting season, pulling heavy loads during harvest, or using high RPMs for PTO work, these engines see demanding conditions that test every seal and gasket.
Made to Last
Farm engines run hard with constant temperature swings from cold starts to full-load operation. This seal uses compounds specifically formulated for diesel exhaust temperatures while maintaining flexibility through thousands of valve cycles. The material resists the carbon buildup and chemical exposure that destroy cheaper seals.
Good to Know
Valve seal replacement requires removing the valve spring, so it’s typically done during head work or major engine service. If you’re doing one seal, it’s smart to replace them all while everything’s apart. Check valve guide wear while you’re in there – excessive guide clearance will cause premature seal failure.
Reviews
There are no reviews yet.