coped steel bungs are 3/4" diameter and are drilled and tapped all the way through with 3/8"-16 thread

Fits Triumph TR25W

cracked ones on your Triumph motorcycle

This best selection motorcycle fender features a Left side chain relief (Left side when sitting on the motorcycle facing forward)

Great for oil and gas tank fittings

Replacement Air Filter Super E Teardrop S&S Cycle #106-4722 Thread Size_1/8 NPT coped steel bungs are 3/4"These pleated, cotton filters are standard equipment in Teardrop air cleaners for S&S Super E & G carbs and Single Bore EFI. Also fits new style S&S air cleaners for stock carbs and single bore throttle bodies. Pleated cotton. Washable. Will not fit S&S Super B air cleaners or air cleaner kits for Buell models. 100% Made In America. Part #106 4722