48mm piston diameter
O/E:503 69 13 71

O/E: 1119 140 0604

O/E:503 74 44 02

Suits ALL chainsaw files

330mm blade
O/E:611835700

1.7mm thick with 16.5mm centre hole

removable nylon filter

Suits 42" Rider
O/E:742 0306A/ 742 0521

Engine to transaxle belt
O.E: 37 x 65

straight valve
O.E: -

Small
O/E: -

Fits old Stiletto wheel
O.E: -