Part #610118
Replaced by #610118
Part #510230
Replaced by #510207A
Part #610120
Replaced by #J8C
Part #650576
Replaced by #650597
Part #510217
Replaced by #510217A
Part #630750
Replaced by #630750A
Part #630766
Replaced by #630766
Replacement parts diagram
Part #631120
Replaced by #630932A
Part #510231
Replaced by #510241A
Chain saw diagram
Part #310190
Replaced by #310289A