3 Synchro O/D INHIBITOR SWITCH (18GB RUH 54405+)for MGB Roadster & MGBGT 1965-70

All 3 Synchro Models from 18GB RUH-54405. MGB & MGB GT. INHIBITOR SWITCH. The Inhibitor Switch provides power to the Overdrive Actuator which makes the Overdrive work. The Inhibitor Switch only works when the car is in 3rd or 4th Gear.

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