Application | Type of Material | GM Part Number | |
|---|---|---|---|
United States | Canada | ||
Balance Shaft Bearings | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Cam Lobes | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Camshaft Cover¹ | Sealant | 12378521 | 88901148 |
Crank Sensor O-ring | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Cylinder Bores | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Cylinder Head Plugs | Threadlocker | 12345382 | 10953489 |
Engine Block Threaded Plugs | Sealant | 12346004 | 10953480 |
Engine Block to Bedplate¹ | Sealant | 12378521 | 88901148 |
Engine Front Cover¹ | Sealant | 12378521 | 88901148 |
Engine Oil | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Fuel Injection Pump Bolt | Threadlocker | 12345382 | 10953489 |
Fuel Injector O-rings | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Fuel Injector Tip Insulators, for Multiple Port Injection Only | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Hydraulic Lash Adjusters | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Ignition Coils | Lubricant | 19260901 | 19260902 |
Intake and Exhaust Valve Stems | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Lower Oil Pan¹ | Sealant | 12378521 | 88901148 |
Main Bearings | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Oil Filter — Threads and O-ring Lead-in Chamfers | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Oil Level Indicator Tube O-ring | Lubricant | 88862586 | 88862827 |
Oil Pan to Bedplate Joint¹ | Sealant | 12378521 | 88901148 |
Oil Pump– Pump Elements | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Oxygen Sensor Threads | Anti-seize | 88862477 | 88862478 |
Piston Pin to Piston/Rod– Pin Bores of Piston and Rod | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Rod Bearings– Rod Pins of Crankshaft | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Thread Repair Cutting Oil | Lubricant | 1052864 | 992881 |
Thread Repair | Cleaner | 88862650 | 88901247 |
Timing Chain Tensioner Cover | Sealant | 12378521 | 88901148 |
Valves | Parts Immersion Solvent | 12345368 | 10953514 |
Valve Rocker Arm/Valve Tip | 5W-30, Dexos1 Gen 2 | 88865635 | 88865988 |
Water Feed Tube O-rings | Lubricant | 19260901 | 19260902 |
¹Ensure proper use of room temperature vulcanizing (RTV) sealant.Use of Room Temperature Vulcanizing (RTV) and Anaerobic Sealant | |||