Black Oil Filler with Cap

This is the same smooth-flow oil filler as 7904 but with our billet grooved cap P/N: 8899. Both cap and body are fully polished just like on P/N: 7904. Supplied with 1/4″ NPT – 1/2″ barbed hose fitting so breather line hookup is easy. Also supplied with gasket and o-ring