S&S, pinion gear L77-89. Green - L77-89 B.T.(NU) 8082448 Specially formulated for V-Twin engines

Specially formulated for V-Twin engines

570 and 585 camshafts

ADJUSTABLE

5mm and 28

Replacement for OEM 27275-26 and 1242-26

S&S, pinion gear L77-89. Green - L77-89 B.T.(NU) 8082448 Specially formulated for V-Twin enginesNote: All S&S pinion shaft gears are designed to be used with a 73 99 B. T. style 24T driven gear (OEM 26345 73 MCS 531209 S&S). Color coding sequence is identical to stock H D coding. When in doubt use a gear from the middle to the small side of the range. A combination of smaller gears should provide adequate gear clearance under most circumstances. Both excessive and zero gear lash combinations cause engine noise, but no gear lash causes binding