Sealers, Adhesives, and Lubricants
WARNING: This page is about a different variant/trim than selected.
Sealers, Adhesives, and Lubricants
| Application | Type of Material | GM Part Number | |
|---|---|---|---|
| United States | Canada | ||
| Camshaft Covers at Split Lines | Sealant | 12378521 | 88901148 |
| Camshaft Position Actuator Magnets | Sealant | 12378521 | 88901148 |
| Camshaft Prelube | Lubricant | 12345501 | 992704 |
| Crankshaft Prelube | Lubricant | 1052367 | 992869 |
| Crankshaft Rear Oil Seal at Split Lines | Sealant | 12378521 | 88901148 |
| Cylinder Head Core Hole Threaded Plug | Sealant | 12345382 | 10953489 |
| Cylinder Head Expansion Plug | Sealant | 12345382 | 10953489 |
| Cylinder Head Oil Gallery Threaded Plug | Sealant | 12345382 | 10953489 |
| Engine Flywheel Bolt | Sealant | 12346004 | 10953480 |
| Engine Front Cover at Split Lines | Sealant | 12378521 | 88901148 |
| Engine Front Cover Bolt | Threadlock | 12345382 | 10953489 |
| Fuel Injector Bores | Lubricant | 12345610 | 993193 |
| Ignition Coil Spark Plug Boot | Lubricant | 12345579 | 1974984 |
| Intake Air Temperature (IAT) Sensor 2 | Sealant | 12346004 | 10953480 |
| Oil Filter Adapter Pipe Fitting | Threadlock | 89021297 | 10953488 |
| Oxygen Sensor | Lubricant | 12377953 | N/A |
| Upper-to-Lower Crankcase | Sealant - 6 ML | 1052942 | 10953466 |
| Upper-to-Lower Crankcase | Sealant - 50 ML | 1052943 | 10953491 |
| Valve Lifter | Lubricant | 12345616 | 993182 |