508457 Monster-Show petcock, round body. Right outlet

If you are looking for a custom fuel valve that looks like a million bucks, this MCS Monster-Show petcock is a high-quality option. It features a round chrome body with a right-facing outlet designed for 1/4-inch fuel hose. This 3/8-inch NPT threaded petcock fits 1966 to 1974 Big Twin models and 1957 to 1974 Sportsters, along with custom tanks using internal 3/8-inch NPT threads. The fuel selector lever is easy to operate and provides a subtle click-feel for positive placement between the on, off, and reserve settings. The right-side outlet orientation is based on the lever being in the off position. This unit includes a filter and reserve and is listed under OEM number 508457.