GM Service Manual Online
For 1990-2009 cars only

Adhesives, Fluids, Lubricants, and Sealers for Chevrolet Chevy P42 Commercial Chassis 1998

Application

Type Of Material

GM Part Number

Crankshaft Keyway

RTV Sealant

12346286

Cylinder Head Bolts

Pipe Sealant with Teflon®

12346004

Front Engine Cover

RTV Sealant

12346286

Lower Intake Manifold Bolts

Loctite® 242

12345382

Oil Filter Adapter Pipe Plugs

Pipe Sealant with Teflon®

12346004

Oil Pan

RTV Sealant

12346286

Rear Camshaft Plug

Loctite® 272

12345493

Upper Intake Manifold Bolts

Loctite® 272

12345493

Valve Rocker Arm Cover

RTV Sealant

12346286