1985-1988 Pontiac Sunburst Front Crankshaft Repair Sleeve — National SX-DEGG 1988 1987 1986 1985 Gaskets

Front engine crankshaft repair sleeve manufactured by National. Designed as a direct-replacement repair sleeve for the front crankshaft on compatible Pontiac Sunburst models from 1985 through 1988. MPN listed as SX-DEGG 1988 1987 1986 1985 Gaskets. Interchange references include Timken, SKF, C521, VEMO, King, and 73-30.