with a 3/8" diameter hole

Harley-Davidson

but will fit on any stock Harley 65A generator

coil plug set screw

Colony Machine #SPC-031 1/2 ID x 3/4 Length Chrome Plated Steel Universal Spacer

Bayonet / Cam Harley Style Non-Vented 2" Gas Cap - Chrome Material_Aluminum with a 3/8" diameter holeChrome Non Vented 2" diameter Fits left side gas tanks on H D 1965 1972 Big Twins. Replaces Harley # 61103 65 These bayonet style gas caps (also known as cam gas caps) are non vented and are chromed steel. This non vented cap works with the left side gas tanks on H D Big Twins 1965 1972. For more information read the differences for various year range motorcycles below. This gas cap replaces Harley Davidson OEM # 61103 65. Here is a breakdown of the