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For 1990-2009 cars only

Adhesives, Fluids, Lubricants, and Sealers for GMC Truck TopKick C-Series (Conventional) C4/C5 2005

Application

Type of Material

GM Part Number

Front Drive Axle

Lubricant

G/M P/N 12378557 (Canadian P/N 88901362) or equivalent meeting GM Specification 9986207

Differential Cover

Sealant

G/M P/N 12346240 (Canadian P/N 10953493) or equivalent

Pinion Gear Bearing Retainer

Sealant

G/M P/N 1052942 (Canadian P/N 10953466) or equivalent

Pinion Yoke Splines

Sealant

G/M P/N 12346004 (Canadian P/N 10953480) or equivalent