Side Cover Gasket/LW/Cork - 12A1175
Please Note: Some engines used the rubber style (12A1175/B) and some used one of each.
BMC 948cc, 1500cc, 1800cc, 1622cc
BMC Mini, Nuffield 4/25, Leyland 154, Leyland Golden Harvest 302
Alternate Part Number: 12A1139
