Yellow or faded headlights can reduce visibility and driving safety at night. Penray’s 2-Step Headlight Restoration Kit 8405 is a long-lasting and cos..
Safely cleans the entire cooling system and prepares it for new fluid. Mixes with all coolants, including long life. Eliminates overheating and scale build-up. ..
Meets performance requirements of GM, Ford, Chrysler, and most foreign auto manufacturers. Decreases heat and friction. Removes old fluid and prepares system fo..
Helps improve gas mileage. Improves idling and air flow. Provides quicker starting. Reduces emissions. Cleans the complete fuel system starting from the fu..
Gasoline Direct Injection (GDI) engines are complex and expensive to repair. A major concern with a GDI engine is ensuring the back of the intake valves are cle..
The Penray Catalytic Converter Cleaner Kit ensures the converter remains clean for peak emission performance. In addition, the entire fuel system is cleaned to ..
Cleans harmful deposits and carbon from fuel as you drive. Increases power and acceleration. Improves idling and air flow. Provides quicker starting. Reduces em..
Safely dissolves, separates and suspends dirt and varnish build-up in the transmission system for easy removal. Restores performance. Reduces friction..
Designed to perform safely and efficiently in today's modern, high-heat braking systems. Effective in all DOT 3 AND DOT 4, ABS, disc and drum braking systems. M..
Penray 3632 SAE 75W-140 Synthetic Gear Oil with Limited Slip is compounded with synthetic base stocks and additives to ensure extreme pressure characterist..
Penray SAE 75W-90 Synthetic Gear Oil with Limited Slip is compounded with synthetic base stocks and additives to ensure extreme pressure characteristics, anti-w..