Description
When your Case IH tractor starts running rough or loses power, worn valve springs are often the culprit hiding under the valve cover. These springs do the critical job of keeping your intake and exhaust valves seated tight against their seats, sealing combustion pressure where it belongs. This replacement spring fits the 6T-830 and 6TA-830 diesel engines found in various Case IH tractors, getting your engine back to running like it should.
What You’re Getting
- Precision-manufactured valve spring for both intake and exhaust applications
- Proper spring tension to maintain valve timing and compression
- Heat-treated steel construction that handles engine temperature cycles
- Direct replacement for original equipment specifications
Built for Heavy-Duty Engine Work
The 6T-830 turbocharged and 6TA-830 turbocharged/aftercooled engines pack serious power for demanding farm work. Whether you’re pulling a heavy chisel plow, running a large baler, or powering through tough harvest conditions, these engines need valve springs that can handle the pressure. A complete engine rebuild uses 12 of these springs total – two per cylinder in the 6-cylinder configuration.
Made to Last
Valve springs live in one of the hottest, most demanding environments in your tractor. They cycle thousands of times per minute, constantly fighting against combustion pressure and heat. This spring is built from quality steel with the right heat treatment to maintain its tension and resist fatigue cracking that leads to engine failure.
Installation Notes
Replacing valve springs requires removing the valve cover and using proper spring compressor tools to safely install them without damaging the valve seals or guides. While you’ve got things apart, it’s a good time to check valve clearances and inspect other valve train components. If one spring has failed, the others are likely getting tired too.






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