Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Cometic CFM‑20 head gasket for Coventry Climax FWA/FWB/FWE engines (.043" thickness, 80mm bore) uses a steel‑reinforced fiber construction with steel fire rings at each bore to seal combustion chambers. The CFM core is a perforated galvanized steel with asbestos‑free fiber on both sides, designed to require less clamp load. It conforms loading across the sealing area, reduces bore distortion and does not require sealants or re‑torque.
Cometic Coventry Climax 2L 80mm .043 inch CFM-20 Model FWA/B/E Head Gasket
