7 PIN SPADE TRAILER CIRCUIT TESTER

Part No. PT7893
$54.95
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Free shipping on orders over $75

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Features and benefits
  • Tests trailer circuits quickly and easily on most light and medium-duty trucks and campers
  • Plugs into vehicle-side socket
  • LEDs indicate that each circuit is working
  • Winged grip for easy installation and removal
  • Promotes safety and reduces road hazards
  • Note: This tester does not simulate loads for integrated and aftermarket trailer brake controllers