Radium Engineering GM LS Baffled Oil Cap Engine Components>Valve Lash Caps Replace original X1 Series regulator

Replace original X1 Series regulator internals with the conversion kit of your choice (Part #

heavy duty clamps for optimal conductivity and extended service life

Aeromotive Liquid Filled Gauges feature a custom equalizer valve that allows gauge case to be quickly equalized to the atmosphere

They're economical

CTEK CS FREE Storage Bag

Radium Engineering GM LS Baffled Oil Cap Engine Components>Valve Lash Caps Replace original X1 Series regulatorThis cap replaces the factory oil filler cap found on many GM engines including the LS V8. It features a center port that is used as a crankcase vent point. Includes 2" breather filter and adapter fitting.