GM Service Manual Online
For 1990-2009 cars only

Adhesives, Fluids, Lubricants, and Sealers L98, LS2, LS3

Application

Type of Material

 

Coolant Sensor Threads

LOCTITE 565 ™ or equivalent

Cylinder Head Core Hole Plug

LOCTITE 242 ™ or equivalent

Cylinder Head Expansion Plug

LOCTITE 242 ™ or equivalent

Cylinder Block Coolant Drain Hole Plug Sealing Washer

LOCTITE 565 ™ or equivalent

Cylinder Block Front Oil Gallery Plug

LOCTITE 242 ™ or equivalent

Cylinder Block Oil Gallery Plug Sealing Washers

LOCTITE 565 ™ or equivalent

Oil Pressure Sensor Threads

LOCTITE 565 ™ or equivalent

Engine Oil Supplement

Fluorescent Dye

Exhaust Manifold Bolt Threads

LOCTITE 272 ™ or equivalent

Flywheel/Flex Plate Bolts

LOCTITE 242 ™ or equivalent

Fuel Rail Bolt Threads

LOCTITE 242 ™ or equivalent

Ignition Coil and Bracket Assembly Bolt Threads

LOCTITE 242 ™ or equivalent

Intake Manifold Bolt Threads

LOCTITE 242 ™ or equivalent

Oil Pan Oil Gallery Plug Threads

LOCTITE 565 ™ or equivalent

Oil Pan Surface at Front Cover and Rear Covers

LOCTITE 565 ™ or equivalent

Thread Repair Component Cleaner

Cleaner

Thread Repair Component Cleaner

Cleaner

Thread Repair Cutting Oil

Lubricant