Spectre Performance 4276 Valve Cover Breather

Oil Breather Cap Spectre's Valve Cover Breather Push-in features an internal baffle to prevent oil splash and provide superior ventilation. This valve cover breather was designed for all valve covers with 1-1/4 inch breather holes. A rubber grommet is included to push in the 1 inch outside diameter neck. Manufactured from steel with a triple chrome plated finish, this oil filler breather cap features a smooth design to ensure it looks as well as it performs.