Triumph Norton BSA Custom Billet Petcock Fuel Valve(s) Main/Reserve PN# TBS-065

If you are building a high end British custom these billet petcocks are an absolute must! Made for us here in the U.S. they are fully rebuildable, use standard threaded British petcock fittings (1/4″ BSP) and will give years of reliable service. They will replace stock Norton and Triumph petcocks and can also be fitted to BSA motorcycles by using our petcock adapters (see recommended links). This petcock can be used as is to suit the Main petcock application, it can also be used in the Reserve position by unscrewing the plastic fuel filter, removing the pressed in brass stand pipe and screwing the plastic fuel filter back into place.

Need a pair? Check the links below for better pricing!