Description
Rex’s Repair kits focus on the essentials you will need – without extra parts you won’t. Lucas E3HM, 6 volt dynamo overhaul kit.
Armature p/n 200304 with parallel shaft, threaded at drive end, 165mm, later type.
Listed for Lucas dynamo model E3HM, order numbers: 20006 (A/B), 20018, 20019
See repair kit DYN-RK10-6V for other E3HM variants, with a longer tapered armature.
Contains:
6 volt armature p/n 200304 (UK)
6 volt field winding (UK)
Brush set 2 (UK)
Drive end bearing (EU)
Commutator bush 200231 (EU)
1 x Pole shoe screw (UK)
To avoid ordering incorrect components, it is imperative to take the dynamo apart and visually confirm which armature/parts you have before proceeding.
Vintage parts books are decades out of print, over the last 75 years, many of these units have been modified or rebuilt with different parts.
Unfortunately the Lucas Parts book is no longer reliable for ordering. We accept NO responsibility where a customer fails to take their dynamo apart first and simply orders from the catalogue.




