Replacement for fmc-510-010 jockey shift conversion kit. Also perfect for use in a custom build 'suicide clutch' set-up. Compatible with 52-E79 Big Twin 4-speed foot shift transmissions with the stock early 52-E79 style ratchet top only.
Fits: > 52-E79 FL, FX; Customs with 52E79 4-speed ratchet top transmissions (NU)
