Thexton Toolworx 815 Heater Core Back Flush Tool with Air Assist

The Thexton Toolworx 815 is a professional-grade heater core and cooling system flush tool that combines water and compressed air to create powerful pulsing action that removes stubborn clogs without disassembly. This innovative tool eliminates the need for harsh chemical cleaners while delivering superior cleaning performance.

Key Features:

• Universal fit for 1/2", 5/8", and 3/4" heater hoses
• Dual pressure system uses standard garden hose water connection and 1/8" NPT shop air fitting
• Ergonomic handle allows precise control of water pressure during operation
• Pulsing action effectively breaks up and flushes blockages in heater cores and cooling systems
• No disassembly required - connects directly to existing heater hoses
• Chemical-free cleaning eliminates need for acids or caustic solutions
• Radiator pressure cap prevents over-pressurization for safe operation

This tool is ideal for automotive technicians and DIY mechanics who need to restore proper heater core function and cooling system flow. The combination of water flow and compressed air creates an aggressive yet safe cleaning action that traditional flushing methods cannot achieve.