Top 10 Cooling System Flush Tool

OTC’s No. 6043 Blast-Vac Multipurpose Cleaning Gun is perfectly suited for quick and efficient cooling system flushing. Simply attach it to radiator or heater hoses and you’re in business. Also useful for washing engines and even shop floors. Just two simple connections – one to shop air, the other to a standard water faucet – creates a unique air/water vortex blast for powerful cleaning capabilities. The tool can also be used to vacuum by turning the venturi inside the gun in the opposite direction. Air flow is reversed to create a strong vacuum. Note: While normal water pressure will handle the majority of a cooling system flush situations, short blasts are sometimes needed to loosen some contaminants from within the system. Value is at the core of the OTC tool and equipment portfolio. For a simple repair or the most complex drivability concern, these award-winning tools universally solve problems faster, and at better value, than any other product line available. Whether it’s a specialty tool or unique piece of service equipment, OTC provides top solutions to modern automotive service challenges while increasing technicians’ productivity and shop profits.

Provides the technician with an easy way to flush the heater core. Simply remove radiator cap and drain the coolant. Remove heater hoses from the engine, placed the stepped adapter end of the THX356 Back Flush tool into the hose opposite of the one connected to the water pump. Connect the adapter to the shop water supply. Turn water supply on and open the valve to allow water to flow through the heater core. Once you see clear, clean water, you heater core is clean.

Simply remove radiator cap and drain the coolant. Remove heater hoses from the engine, placed the stepped adapter end of the Back Flush tool into the hose opposite of the one connected to the water pump. Connect the adapter to the shop water supply. Turn water supply on and open the valve to allow water to flow through the heater core. Once you see clear, clean water, you heater core is clean.

The ACDelco Professional, premium aftermarket Power Clean Flush Tool ‘water hammers’ accumulated sludge and scale deposits without the use of harsh chemicals or solvents. It cleans radiators, heat exchangers, hoses, and engine blocks more effectively than conventional flushes, maintains system integrity, and ensures warranty coverage on replacement parts, including water pumps. Cooling systems can be difficult to flush due to accumulated debris and inadequate flushing can ruin a newly installed water pump. Make sure you perform a complete cooling system flush by using clean water and compressed air. The ACDelco Professional Power Clean Flush Tool’s patented process uses fixed dimensional control of the air and liquid flow paths. This process allows air to pressurize the cleaning fluid to scrub deep into corners and crevices, eliminating trapped debris. Part number 91002. This power clean flush tool meets the performance standards you would expect from ACDelco.

Enables thorough flushing of debris and contaminants from Cooling system during repair and maintenance. Powered by workshop air, which creates a vacuum to draw water from a container. Can also be used with mains pressure tap water.

The spill-free funnel has been improved by adding an extra 45 degree elbow, a 5 inch extension, and a new E-adapter. The E-adapter is used on the surge tanks on many Ford applications. The 45 degree elbow allows the use on radiator caps that are placed at an angle. The extension allows access to caps located under shrouds or in fender wells.