Billet Specialties Plain Polished Valve Cover Breather - Push-In - Round - 1 in. Diameter 421991 1969-1974 GMC K15/K1500 Pickup

1969-1974 GMC K15/K1500 Pickup

Advanced Design for an incredibly lightweight shell

2004-2008 Dodge Ram 1500

Dedenbear Case / Powerglide

Billet Specialties Plain Polished Valve Cover Breather - Push-In - Round - 1 in. Diameter 421991 1969-1974 GMC K15/K1500 PickupBillet Specialties breathers are 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. Billet Specialties is proud to be one of the most recognized names in the Hot Rod industry. With hundreds of accessory products and 90 plus wheel