Adhesives, Fluids, Lubricants, and Sealers
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Adhesives, Fluids, Lubricants, and Sealers
| Application | Type of Material | GM Part Number | |
|---|---|---|---|
| United States | Canada | ||
| Coolant Temperature Sensor Threads | Sealant | 12346004 | 10953480 |
| Cylinder Head Core Hole Plug | Threadlocker | 12345382 | 10953489 |
| Cylinder Head Plug | Threadlocker | 12345382 | 10953489 |
| Engine Block Coolant Drain Hole Plug Sealing Washer | Sealant | 12346004 | 10953480 |
| Engine Block Front Oil Gallery Plug | Threadlocker | 12345382 | 10953489 |
| Engine Block Oil Gallery Plug Sealing Washers | Sealant | 12346004 | 10953480 |
| Engine Oil Pressure Sensor Threads | Sealant | 12346004 | 10953480 |
| Engine Oil Supplement | Fluorescent Dye | 88861206 | 88861259 |
| Exhaust Manifold Bolts | Threadlocker | 12345493 | 10953488 |
| Flywheel/Flex Plate Bolts | Threadlocker | 12345382 | 10953489 |
| Fuel Injection Fuel Rail Bolts | Threadlocker | 12345382 | 10953489 |
| Ignition Coil Bracket-to-Valve Cover Studs | Threadlocker | 12345382 | 10953489 |
| Ignition Coil-to-Bracket Bolts | Threadlocker | 12345382 | 10953489 |
| Intake Manifold Bolts | Threadlocker | 12345382 | 10953489 |
| Oil Pan Oil Gallery Plug Threads | Sealant | 12346004 | 10953480 |
| Oil Pan Surface at Front Cover and Rear Housing | Sealant | 12378521 | 88901148 |
| Spark Plug Wires | Lubricant | 19260901 | 19260902 |
| Thread Repair Component Cleaner | Cleaner | 88862650 | 88901247 |
| Thread Repair Cutting Oil | Lubricant | 1052864 | 992881 |