Lucas Alternator Plug for MG, Triumph, Midget, Austin Healey - GEU250, CYB400
A good number of MGBs are wired for 5 pin terminal alternators.
As these are NLA, they can be used and substituted.
Please refer to the details below for the fitting process:
MGB 5 Pin Replacement
Disconnect the battery.
Cut off wiring terminal plugs from alternator wiring.
Remove and discard link wire.
Remove one inch harness tape.
Slide small insulator over remaining IND wire (brown/yellow) and solder to the small terminal.
The brown and black wires are not used, tape them separately back to the harness.
Connect the small brown/yellow IND wire to the small terminal on the alternator.
Connect the brown/white positive wire to either of the large terminals.
Reconnect the battery.
Vehicle/s: The majority of British Classic Cars, Triumph, Midget, Austin Healey, Sprites
Part Number/s: GEU250, CYB400
Quantity Supplied: 1 Lucas Alternator Plug