Billet PCV Breather Ball Milled Polished 1" Valve Cover Hole. This is precision machined in the USA from 6061-T6 billet aluminum and feature a unique 2 pc. design with a positive o-ring seal. They are easily maintained with a washable filter element. The PCV breather features a common replaceable PCV valve with a barbed fitting for 3/8” hose.
This part fits most Cars and Trucks.; exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.