Valve Seal Repair Kit

Product Details

Don't let worn-out factory valve stem seals rob your high-performance engine of efficiency. Degraded seals leak oil down the valve guides, resulting in annoying smoke plumes at idle, excessive oil consumption, and power-robbing carbon buildup on your valves. When tearing down your cylinder head for a rebuild or tackling a high-mileage refresh, step up to original equipment durability with this Elring Valve Stem Seal Set. Engineered from high-spec FPM fluoride rubber, these seals are built to take the heat, friction, and demanding oil temperatures of track days and hard street driving alike. Elring is a renowned European OEM sealing manufacturer, giving you the confidence that these seals offer precise fitment and absolute reliability when buttoning up your top end.

Key Features

• Track-Proven Durability: Engineered to withstand the relentless heat and thermal cycling of high-performance engines.

• Advanced Fluoride Rubber (FPM): Premium Viton material maintains flexibility and sealing lips over long service intervals, resisting chemical degradation from synthetic oils.

• Exact Fitment: Designed precisely to match original factory dimensions for zero-leak reliability under high vacuum conditions.

• Comprehensive Set: Built for full-engine overhauls, providing 24 high-quality valve seals in one convenient package.

• Safe Installation: Includes 6 protective guide sleeves to slide the seals safely onto the valve stems without nicking the inner sealing surface.

Specifications

• Brand: Elring

• Part Number: 152.390

• Product Type: Engine Valve Stem Oil Seal Set

• Material: FPM (Fluoride Rubber / Viton)

• Kit Contents: 24x Valve Stem Seals, 6x Installation Sleeves

• Cross Reference / OE Numbers: 11349071732 (BMW), 642544 (Opel)

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