The JE Pistons Pro Seal head gasket for VW 1.8T 20V (83mm bore, 0.055in thickness; ref C4558-051) is a replacement gasket supplied to those dimensions. It seals the cylinder head to the block, preserving combustion and coolant separation during rebuilds or servicing. Choose this gasket for Volkswagen 1.8T 20-valve applications that match the listed bore, thickness, and reference.
JE Pro Seal VW 1.8T 20V 83mm 0.055in Head Gasket (ref C4558-051)