90088 Inhibit Switch mounting plate for DB MkIII overdrive gearbox, cast in LM25 & heat treated, has extra hole in plate (comes with plug & sealing washer in this one) to enable two inhibit switches to be mounted so that overdrive will work on 3rd gear aswell.

We can supply the switches if required

Can be used on a Lagonda overdrive conversion 

Mildly redsigned over previous version / batch 1

Note that the price has gone up as we now use a local CNC machine shop noted for their drawing shop machining accuracy.