Proflow Oil Cap Breather, For Holden Commodore LS, -10AN, Twist-on, Billet Aluminium, Black

Proflow's oil fill cap breather is the easiest way to add an aftermarket catch tank to the GM LS engine without the need to modify the OEM valve cover. These late model valve cover caps screw into the valve cover like an ordinary cap. They feature an internal baffle inside the cap which helps to red

Part number: PFECC-CAPLS