Oil Seal Crank Rear MGB, MGC

This is a Silicone Rear Crankshaft Oil Seal for the MGB 5-main engines and MGC. Don't forget to order this seal when you order your lower gasket set. Cross Ref.# 120-820, 13H2457, 88G621, AHU2242, LUF10002, NB123, WR1125