Description
MCS PRIMARY CHAIN TENSIONER KIT
85-00 Big Twin; will also retro fit 65-84 4 & 5-speed Big Twin models (NU)
Stock style replacement; manual adjustable. Upgraded kit designed for 85-00 5-speed B.T. models, but will also retro fit back to earlier 4 and 5-speed 65-84 Big Twin models.
