4/5 Pin Trailer Harness Checker

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4/5 Pin Trailer Harness Checker

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4/5 Pin Trailer Harness Checker

Test 4/5 pin towing circuits at the back of the truck.

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Distributor Information

Innovative Products of America® Incorporated is an OEM (Original Equipment Manufacturer) who only sells through traditional three step distribution. Our products are available through most professional tool distributors, AG/construction equipment dealers, farm supply stores, MRO and industrial supply companies.
To locate a distributor near you, please call 888-786-7899 or email us.

Price $21.95
In Stock
Ships Within 2 Business Days


Allows One Man to Trace Each Lighting Function to the Terminal in Question.


Features and Benefits:

  • Plugs into the vehicle side socket
  • LEDs indicate that each circuit is working
  • Eliminates guesswork

Materials: Plastic, Tin, Copper
Package Weight: .1 lbs.
Package Dimensions: 5" L x 4" W x .5" H
Warranty: 1-Year Limited Warranty
CoO: Taiwan

We value your business. Have a question or need technical support? Call 845-679-4500 or email [email protected] When contacting us, please be sure to reference the part number or product series you're interested in.
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