GM Service Manual Online
For 1990-2009 cars only

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

RTV Sealant

Engine Block Threaded Plugs

Thread Sealer

Engine Mount Bolts

Loctite® 242

Flywheel Bolts

Loctite® 271

Oil Pan, Oil Pan Bolts

Loctite® 5900

Rear Oil Pan Seal Ears

Loctite® 5900

Water Pump Bolts

Gasket Paste

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

Engine Oil Supplement