Cooling System Cleaner – Coolant

Cooling System Cleaner

Cooling System Cleaner

Wynn’s Cooling System Cleaner provides safe, effective cleaning for automotive cooling systems during fluid exchange. When added to vehicle’s used coolant prior to fluid exchange, it washes away rust and deposits as the used fluid drains. Prepare the Cooling System for fresh, clean anti-freeze for improved flow and heat transfer.

Product Number


Packaging Information

24 x 11 oz. Case


Add to vehicle’s used coolant for system cleaning.


Add to used coolant and circulate at engine operating temperature for a minimum of 10 minutes. Use the Wynn’s PowerFlush (P/N 07600) to complete the system service.

Related Products

Wynn's® Radiator Sealant is designed to protect against coolant loss by stopping most leaks...

The Wynn’s Coolant Exchange Machine helps extend the life of the cooling system components...

Wynn's Universal Cooling System Treatment is compatible with conventional, long-life and hybrid antifreeze/coolant hybrid...