Chrome plated flat socket screws and companion countersunk washers and locknuts fit 1973-up FL

All hardware meets or exceeds original Harley specifications

Pilot Jet: #35 (TR6/TR7 single-carb 650/750 models use a 38 pilot jet)

or a full engine rebuild

non-slip contact when shifting

3/8 inch NPT Petcock - Stainless Steel Subcategory_Belt Drives Chrome plated flat socket screwsThis unique brass petcock fits directly to a 3 8" NPT bung on your gas tank, keeping your gas tank looking very clean. It features a 5 16" diameter hose barb on one end and a fuel filter on the other. Rotating the cylindrical piece with the two grooves is how the fuel is toggled on and off. The fuel line will not and does not rotate while toggling the fuel on off. No reserve. Made in the USA. Be sure to check out the full line of Prism Supply petcocks