Cosworth Head Gasket  - Left Hand for GT86 & BRZ

Cosworth high performance head gaskets for the FA20 engine are engineered to seal in power under the most demanding conditions.

Constructed from stainless steel with a folded stopper layer, each application features superior sealing compared to conventional multi layer gaskets.

For best sealing performance we recommend installation with ARP head bolts for even higher seal strength.

Various Thickness available.

Compression ratio is calculated at 

0.78mm is 12.5

1.05mm is 12.1 

1.45mm is 11.6

Note: Left Hand

No notes available