Product Description
Protect your engine’s performance and reduce oil consumption with the Royal Enfield Exhaust Valve Stem Seals (572640/A). Exhaust valves operate at significantly higher temperatures than inlet valves, requiring these specialized seals made from premium heat-resistant Fluoroelastomer (FKM/Viton).
These seals feature a precision-engineered garter spring that maintains a constant, tight grip on the valve stem, ensuring a perfect oil-tight seal even at high RPMs. Replacing worn seals is the most effective way to stop oil burning, carbon buildup on valves, and fouled spark plugs.
Key Features:
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Superior Heat Resistance: Specifically formulated to withstand the extreme temperatures of the exhaust port without hardening or cracking.
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Precision Garter Spring: Ensures uniform pressure around the valve stem for consistent oil control throughout the engine’s life.
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Leak-Proof Performance: Prevents oil from entering the exhaust stream, reducing emissions and maintaining a clean burn.
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OEM Reliability: Manufactured to exact factory tolerances for a perfect fit on genuine Royal Enfield valve guides.
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High Durability: Designed to last between major engine overhauls, even under heavy touring conditions.
Technical Specifications:
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Part Number: 572640/A
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Unit Sale Price: ₹55.00 per number
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Manufacturing Date: 03/2026
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Net Quantity: 4 Number
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Compatibility: Royal Enfield Himalayan 411, Scram 411, Interceptor 650, and Continental GT 650.
Bike Compatibility
This exhaust valve stem seal is compatible with:
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Himalayan 411 / Scram 411: All BS3, BS4, and BS6 models.
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Interceptor 650 / Continental GT 650: Fits the exhaust valve guides for the parallel-twin engine.










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