Planetary Gear Spacer Shims - Autohelm 4000 / ST4000 MK1 Wheel Pilot

Precision cut gear spacer shim set for the Autohelm 4000 MK1 (Black) wheel pilot. The planetary gears are not included and are available separately, or with the shims included, on our website. 7 large (24.5x13mm) for between each gear carrier and 1 small (16x9mm) for the main shaft (see exploded view picture).

These shims are for the Mark I BLACK wheel Autohelm 4000 and ST4000 - they DO NOT fit the Grey MK2 wheel.