MGA 1500 1600 Twin Cam Lucas Vacuum 1955-1961
Vintage design MGA DM2 distributor vacuum part number 423438. Concours quality. These units are built from the original Lucas components and have upgraded internal diaphragm for improved performance. Each Lucas unit is correctly stamped with the original part number and include the Hex vacuum pipe fitting as pictured. Important there were two Lucas MGA distributors 40488 and 40510 fitted with the Hex style vacuum and fitted to MGA 1500 and 1600 models 1955-1961. Early MGA Twin Cam were fitted with Lucas distributor 40510. Before ordering examine your distributor vacuum to determine if this is the correct vacuum for your vehicle. If you are rebuilding an Lucas distributor check in our store for additional vacuum units for late MGA units.