Driven Racing Oil - Coolant System Protector 12oz Bottle CSP

Driven Racing Oil's Coolant System Protector (CSP) is an essential addition to your vehicle's maintenance routine. This 12oz bottle is packed with advanced corrosion-inhibiting properties to protect your engine block, cylinder heads, water pump, and radiator from the deposits and corrosion that can compromise cooling efficiency and engine performance. It works effectively with modern 'orange' OAT coolants, traditional 'green' antifreeze, and even straight water systems. Simply by neutralizing minerals found in non-distilled water, CSP ensures your coolant passages stay clean and your water pump remains lubricated, offering an optimal safeguard against hard water damage.