CRC Extreme Pressure Anti-Seize Assembly Lube 78g
Available
This are an extreme pressure, anti-seize engine assembly lubricant containing moly and graphite. It is also called the Sta-Lube Engine Assembly Lube. It adheres to metal surfaces and forms a protective barrier that prevents destructive metal-to-metal contact.
It suits engine, transmission and differential assembly, covering sliding or rotating surfaces during initial start-up and break-in. It dissolves in lubricating oil during engine operation. It is a dark or grey grease and is not classified as hazardous on its safety data sheet.
Where this product is used
- Engine, transmission and differential assembly
- Camshaft bearings and lobes, and crankshafts
- Engine bearings, gears, lifters, push rods and valve stems
- All areas of rotational or sliding metal-to-metal contact
- Initial start-up and break-in after a rebuild
Features
- Extreme pressure, anti-seize formulation containing moly and graphite
- Adheres to metal surfaces to prevent destructive metal-to-metal contact
- Protects engines during the first few seconds of start-up after a rebuild
- Dissolves in lubricating oil during engine operation
- Protects against metal corrosion in storage
- It prevents scuffing, scoring, galling and seizing
Key specifications
| Specification | Detail |
|---|---|
| Brand | CRC |
| Product type | Extreme pressure, anti-seize engine assembly lubricant |
| CRC product number | 3333 (78g variant), 3331 (280g variant) |
| Appearance | Dark or grey grease |
| Odour | Slight odour |
| Composition | Hydrotreated heavy naphthenic petroleum distillate over 60%; graphite less than 10%; molybdenum disulphide less than 10% |
| Flash point | Above 200°C; Class C2 combustible |
| Relative density | 0.9 to 1.0 |
| Solubility in water | Insoluble |
| Hazard classification | Not classified as hazardous under Safe Work Australia criteria; no signal word |
| Dangerous goods | Not classified as a dangerous good (ADG, IMDG, IATA); not a marine pollutant |
Choosing the right option
This is an assembly lube for sliding and rotating surfaces, not a thread anti-seize. For threaded fasteners see CRC Copper Anti-Seize and Lubricating Compound or CRC Nickel Anti-Seize & Lubricant Compound.
See also: CRC Copper Anti-Seize and Lubricating Compound, CRC Nickel Anti-Seize & Lubricant Compound, CRC Dry Moly Lube 3084 - 312g.
| Option | Part number | SKU |
|---|---|---|
| 78 g | 3333 | A0115634 |
| 280 g | 3331 | A0115633 |
Using it
Directions: clean parts thoroughly, then apply a thin film to all parts before assembly.
It protects engines during the critical 5 to 10 seconds of initial start-up and break-in after a rebuild.
Storage and handling
It remains active over long storage periods.
Limits and safety
It is not classified as a dangerous good for transport and is not a marine pollutant. It is Class C2 combustible, with a flash point above 200°C. Read the safety data sheet before use.
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CRC Extreme Pressure Anti-Seize Assembly Lube: 78 g
SKU: A0115634 | Model: 3333
CRC 3333: CRC extreme pressure engine assembly lube with moly and graphite, 78g. Size: 78g. Pack: Tube.

