GM Service Manual Online
For 1990-2009 cars only

Sealers, Adhesives, and Lubricants

GM Part Number

Type Of Material

Application

1052396

Engine Oil Supplement

Bearing Surfaces at Assembly

1052367

Engine Assembly Prelube

Camshaft Bearings, Lobes, Oil Pump Drive Gear

12345493

Loctite® 271

Flywheel Bolts

12346286

Loctite® 5900

Oil Pan, Oil Pan Bolts

1051396

Engine Oil Supplement

Add to engine oil after crankshaft bearing installation.

1052914

RTV Sealant

Crankshaft Keyway

1052080

Gasket Paste

Water Pump Bolts

12345493

Loctite® DRI-LOC Sealer

Water Jacket Core Plugs

12346004

Thread Sealer

Engine Block Threaded Plugs

12346286

Loctite® 5900

Rear Oil Pan Seal Ears

Sealers, Adhesives, and Lubricants

Application

Type Of Material

Bearing Surfaces at Assembly

Engine Oil Supplement

Camshaft Bearings, Lobes

Engine Oil Supplement

Cooling Jacket Plugs

Gasket Paste

Crankshaft Keyway

Sealant

Engine Block Threaded Plugs

Thread Sealer

Engine Mount Bolts

Threadlocker

Flywheel Bolts

Threadlocker

Oil Pan

Sealer

Rear Oil Pan Seal Ears

Sealer

Water Pump Bolts

Gasket Paste

Add to engine oil after new cam, lifters, or crankshaft bearing installation.

Engine Oil Supplement