Adhesives, Fluids, Lubricants, and Sealers
WARNING: This page is about a different variant/trim than selected.
| Application | Type of Material | GM Part Number | |
|---|---|---|---|
| United States | Canada | ||
| Camshaft Cover1 | Sealant | 12378521 | 88901148 |
| Camshaft Lobes | 0W-20 | 19352900 | - |
| Crankshaft Sensor O-Ring | 0W-20 | 19352900 | - |
| Cylinder Bores | 0W-20 | 19352900 | - |
| Cylinder Head Plugs | Threadlocker | 19333511 | 10953489 |
| Engine Block Plugs | Sealant | 12346004 | 10953480 |
| Engine Front Cover1 | Sealant | 12378521 | 88901148 |
| Engine Oil | 0W-20 | 19352900 | - |
| Fuel Injector O-Rings | 0W-20 | 19352900 | - |
| Hydraulic Lash Adjusters | 0W-20 | 19352900 | - |
| Ignition Coils | Lubricant | 19260901 | 19260902 |
| Intake and Exhaust Valve Stems | 0W-20 | 19352900 | - |
| Lower Crankcase1 | Sealant | 12378521 | 88901148 |
| Lower Crankcase Bolt | Threadlocker | 19333511 | 10953489 |
| Main Bearings | 0W-20 | 19352900 | - |
| Oil Filter | 0W-20 | 19352900 | - |
| Oil Level Indicator Tube O-Ring | Lubricant | 88862586 | 88862827 |
| Oil Pan1 | Sealant | 12378521 | 88901148 |
| Oil Pan Bolt | Threadlocker | 19333511 | 10953489 |
| Oil Pump - Pump Elements | 0W-20 | 19352900 | - |
| Oxygen Sensor | Anti-seize | 88862477 | 88862478 |
| Piston Pin to Piston/Rod - Pin Bores of Piston and Rod | 0W-20 | 19352900 | - |
| Rod Bearings - Rod Pins of Crankshaft | 0W-20 | 19352900 | - |
| Thread Repair Cutting Oil | Lubricant | 1052864 | 992881 |
| Thread Repair | Cleaner | 88862650 | 88901247 |
| Timing Chain Guide Bolt Access Hole Plug | Threadlocker | 19333511 | 10953489 |
| Valves | Parts Immersion Solvent | 12345368 | 10953514 |
| Valve Rocker Arm/Valve Tip | 0W-20 | 19352900 | - |
| Water Feed Tube O-Rings | Lubricant | 19260901 | 19260902 |
| Water Pump Drain Plug | Sealant | 12346004 | 10953480 |
| 1 Ensure proper use of room temperature vulcanizing (RTV) sealant. Use of Room Temperature Vulcanizing (RTV) and Anaerobic Sealant | |||