Mercury Workshop Service and Repair Manuals

Differential: Service and Repair
W/2 Pinion Differential

DISASSEMBLE 

Typical 2 Pinion Differential Assembly

1. Remove lefthand differential roller bearing using differential bearing cone remover tool No. T77F-4220-B1 and step plate tool No. T81P-4220-A,

or equivalents.

2. Remove righthand differential bearing cup from case, then install over righthand differential bearing.
3. With bearing cup in position, remove bearing from speedometer side of differential using differential bearing remover tool No. T57L-4220-A and

step plate tool No. T81P-4220-A, or equivalents.

CAUTION:  Failure to use bearing cup will result in damage to bearing.