I have no way of testing if this works or not so selling as spares or repairs. It came in a bundle of Hornby things.
Vintage All-Power Ridge Reamer Tool Pat 2497638 Engine Cylinder Automotive Shop
Preval Power Unit - Refill for Preval Portable Spray Gun (PRE-G)
Rotary Lift® Suction Tube for 10L Power Unit Tanks - Part #P3000-10
BOSCH BEA070 REPLACEMENT POWER SWITCH BOSCH DGA UNIT SWITCH
Power Cornering Light Control Module Ballast Unit 3D0941329E For VW Audi