EZ Pull Carb Return Springs / Low-Effort Throttle Return Springs / 40mm Carbs *see below for fitment

EZ Pull Airhead throttle return springs. Reduces throttle hand fatigue by lowering effort required to turn throttle. There are three part numbers for three different carb types, please read description carefully so you are assured of ordering the correct part number.

*Fits all 40mm carbs only*  

312EZ: Replacement for BMW part number 13111335312.