Ford SB / Mopar BB 0.507" OD 0.343" ID 2.087" Intake Valve Guide These Speedmaster filters are washable

These Speedmaster filters are washable and reusable

Speedmaster Cam Lock Plate works in Chevrolet V8 applications

They feature rotary swaged ends are prelubed for smooth operation

and an advanced design to absorb engine vibrations

allowing the air cleaner to sit low enough to shut the hood

Ford SB / Mopar BB 0.507" OD 0.343" ID 2.087" Intake Valve Guide These Speedmaster filters are washableSpeedmaster valve guides are constructed from high quality bronze for durability and wear, and built to exacting tolerances, they replace your existing worn or damaged valve guides. These guides are offered in a variety of diameters to suit your application..