63mm O.D x 1.5mm thick
O/E: 130A1 ZE1 013

56mm Piston Diameter
O/E: 13101 Z0D 000

Fits GX240, 270 & more
O/E: 15510 ZE2 043

Suits GX140 & 160
O/E: 14791 ZE1 000

I.D. 98mm x H 73mm
O/E: 17211 890 023 / 17211 890 505

O/E: 16100 ZF6 W30

NEW
O/E: -

Suits Vipac Rammers
O.E: -

26mm diameter x 19mm high
O/E: 494408 / 694394

Fits many electric start models
O/E: 280104 & more

Complete Head, less adaptor

11mm O.D. Fits early "Speedy" Bluebird