4/5-Way Pin Trailer Harness Tester


  • Easily traces each lighting function to the terminal in question
  • Each LED light corresponds to the circuit being energized
  • Provides an easy-to-connect ground terminal for trailer lighting set-up
Shipped via Freight No
Index Name Trailer Tester
Warranty Code R1
Warranty Description 1 Year Replacement Warranty
Weight [Lbs] 1
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$31.99 In Stock