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The K&N 3/16" Poron mass air sensor gasket (part number 57-1003) provides a durable seal for intake sensor applications. K&N’s Poron and neoprene gaskets are built to last and resist oil, fuel and other chemicals, ensuring a reliable mating surface for mass air sensors and similar components where a resilient, long-lasting seal is required.
K&N 3/16 Poron Mass Air Sensor Gasket (For Part # knn57-1003)
