and the undrilled mounting tabs give you the freedom to install it exactly how you want

Direct replacement for OEM # 71-2800

Triumph OEM part #57-1606

Key Dimensions: The threaded portion of the switch is 3/4" long

This piece is enough to cut in half and use for two petcocks with a piece left for a balance tube

Filler Neck - Bayonet / Cam Style Gas Cap Weld-In Bung Brand_Rich Phillips Seat Co. and the undrilled mounting tabsThis mild steel, weld in bung accepts any Harley bayonet gas caps (also known as cam lock gas caps). Ready to weld, install this filler neck into a custom motorcycle gas tank or use it to replace or repair your existing gas tank filler neck. The overall diameter of this bung is approx. 2. 275"