Mag1
MAG 1® Power Steering Fluid with Stop Leak
Power Steering Fluid Vehicle Maintenance and Performance Fluids
Featuring FMX® Technology that provides unsurpassed protection and performance.
MAG 1® Premium Power Steering Fluid with Stop Leak Additive is specifically formulated to stop leaks by softening and conditioning hardened seals and gaskets. Seals and gaskets in older vehicles dry out, harden and shrink causing system leaks.
Evolutionary Performance™
OEMs continue to evolve engine and vehicle systems. One brand has evolved right alongside – MAG 1®. Only the most advanced automotive fluids meet the difficult challenges of effectively balancing performance, strength and durability.
Powerful Chemistry and Performance
MAG 1® helps improve your vehicle’s longevity and performance.
Typical Properties
| Color | ASTM D1500 | 1 |
| Gravity, °API | ASTM D287 | 32.46 |
| Phosphorus, wt. % | ASTM D5185 | 0.024 |
| Pour Point °C (°F) | ASTM D5950 | -30°C (-22°F) |
| Specific Gravity @ 60°F (15.6°C) | ASTM D4052 | 0.863 |
| Sulfur, wt. % | ASTM D4951 | 0.050 |
| Viscosity @ 100°C cSt | ASTM D445 | 5.561 |
| Viscosity @ 40°C cSt | ASTM D445 | 32.56 |
| Viscosity Index | ASTM D2270 | 108 |
| Zinc, wt. % | ASTM D5185 | 0.03 |
Container/Bulk Availability
| 12/12oz | Product Number - 00172 |
| 6/1 Quart | Product Number - 00809 |
Information accurate as of November 11, 2024