- Used by Joe Gibbs Racing in every rear end differential and transmission gear box
- Reduces operating temperatures by up to 15°F compared to other brand gear oils
- Provides protection for ring gears, pinions and bearings
- Ford 9 inch rear ends
- Quick Change rear ends.
- World of Outlaws Sprint Cars and Late Models
- IHRA Pro-Stock
- Top Fuel Dragsters
- 24 hours of Daytona
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