T-Rex Combustion Chamber O-Ring, Part# TR-CO

Combustion chamber ( Dome ) O-rings For all T-Rex cylinder heads. Price is for each ( 1 ) o-ring. 2 are required . Come in 3 different types. Buna (black standard o-ring), Silicone( orange high temp), Viton ( Blackish brown color high temp) Part# TR-CO