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Review on πŸ’¦ Lisle 60900 Heater Core Backflush Tool: Efficient Solution for Flushing Heater Cores by Kevin Pirlet

Revainrating 5 out of 5

Worth buying Nozzles and hose nozzles

Works great. I've used it on several Ford Superduty trucks to backflush a clogged heater core that wasn't producing heat in the cab. It works best if you disconnect both hoses from the motor that go to and from the heater core, and then run water through the heater core in both directions several times until all you get is clean water.

Pros
  • Easy to read control panel
Cons
  • Some cons