Please note that there were early sets of gears and later ones. These do not interchange. All gears have a stamped parts number.
T120/TR6, T140/TR7, T150, A75
PBolt with level tube.Drain plug stop 21-0543Fiber washer 57-1257Copper washer 60-7132
All 4 and 5 speed unit twin gearboxes.
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