Description
This is an uprated Viton Rear Crankshaft Seal for MGB w/5-main engine, MGC. The Viton material is more robust compared to the standard rear seal which will give you longer life and a greater seal protection. Cross Ref.# 120-821, 13H2457, 88G621, AHU2242, CNB123, LUF10002, NB123, WR1125