The Fel‑Pro PermaTorque cylinder head gasket set for Mercedes‑Benz S550 is a repair-focused head gasket solution built to seal imperfect surfaces. Proprietary sealing innovations and a nonstick coating help close small scratches and finish irregularities. With reinforced facing materials and a steel core, the set offers strength and durability while minimizing the need for retorquing head bolts after installation.
Fel-Pro Mercedes-Benz S550 HS 26613 PT PermaTorque Engine Cylinder Head Gasket Set