It includes O-Ring, Gasket and Seal to ensure a perfect fit and easy installation. It uses M27X1.5 thread size and is compatible with 06H115403, 06H115561, 06J115403C, 06J115403J, 06J115403M, 06J115403N, 06J115403Q, 06J115403R, and 06J115561B reference OE/OEM numbers.
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