old 3/8" NPT petcock - 1955-1974 - chr

PETCOCK, EARLY CUSTOM STYLE, DOWN

Chrome; down outlet; 1/4" (6.35mm) fuel hose; with filter & reserve; 3/8" NPT threaded

Fits: > 57-74 XL; 66-74 FL, FX(NU) TANKS WITH INTERNAL THREAD