Description
High-zinc racing oils are essential for engine protection under extreme heat and sustained high-RPM operation. PennGrade’s partial synthetic formulation delivers superior film strength and anti-wear additives specifically engineered for forced induction, turbo, and naturally aspirated performance engines. This 12-quart case ensures you maintain optimal oil change intervals without compromising protection during track days or street performance driving.
- 5W30 viscosity grade
- Partial synthetic blend
- High zinc content
- Enhanced phosphorous chemistry
- Improved film strength
- Anti-foaming properties
- High-temperature stability
- Detergent/dispersant additives
- 1 quart per bottle
- 12-quart case quantity
- Bolt-on application
- Universal fitment
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