





🛠️ Keep your engine cool and your bolts unstoppable!
Permatex 31163 Copper Anti-Seize Lubricant is a high-performance paste designed to prevent seizing, corrosion, and galling in extreme temperature environments (-30°F to 1800°F). Featuring micro-fine copper flakes and advanced rust inhibitors, it ensures excellent electrical conductivity and long-lasting protection for spark plugs, exhaust manifold bolts, sensors, and more—making it an essential tool for professional-grade engine maintenance.
| Manufacturer | Permatex |
| Brand | Permatex |
| Product Dimensions | 8.89 x 8.89 x 11.58 cm; 498.95 g |
| Item model number | 31163 |
| Manufacturer Part Number | 31163 |
| OEM Part Number | 31163 |
| Item Weight | 499 g |
| Viscosity | paste |
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