Race Tech Ultra Slick Shock Fluid 2.5-5W 32 oz. #US1 automotive-brake-fluids We know what makes a

We know what makes a portal box break and what doesn’t

Provides long lasting protection against rust and corrosion

6” portals with a gear reduction are what you need

Installing a larger than recommended gear reduction will result in extra torque and lower top speed

PJ1 is corrosion and chemical resistant and provides UV protection to your coated surface

Race Tech Ultra Slick Shock Fluid 2.5-5W 32 oz. #US1 automotive-brake-fluids We know what makes aThis fluid is serious about suspension! Slippery, temperature stable, long wearing, non foaming suspension fluid is the heart of a "no compromise" suspension setup. Race Tech Ultra Slick Suspension Fluid is the only fluid with this unique blend of aerospace fluids and additives. Extremely slippery . Extremely high viscosity index (fade resistant) Lasts four to five times longer. Exclusive anti wear chemistry. This fluid is serious about suspension!