The Fel‑Pro PermaTorque cylinder head gasket set for GMC Acadia provides a repair‑grade sealing solution tailored to imperfect sealing surfaces found in rebuilt engines. Fel‑Pro’s sealing innovations and proprietary materials help maintain a reliable seal in real‑world repair scenarios. The set features reinforced facing materials and steel armor for strength, a nonstick anti‑friction coating to seal minor surface scratches, and a steel core PermaTorque design that reduces the need for retorquing head bolts.
Fel-Pro GMC Acadia HS 26376 PT-1 PermaTorque Engine Cylinder Head Gasket Set