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Circuit Chaser for 7-Pin Round (CC865)
  • Designed to quickly test tractor and trailer lighting circuits
  • Just plug it into the pig lead coming off the back of the tractor and you can even take the tester in the cab and watch the LEDs to confirm the brake, running lights, etc
  • Allows the driver to remove a pin in the tester thereby bypassing a bad circuit or putting a jumper from the center pin to any circuit to power it up in emergencies
  • 14 LEDs show power to circuit

    • Price: $53.99 (USD)
    Quantity: