Trailer-Connectors > Trailer-Accessories > Trailer-Light-Testers

Trailer Light Tester - 4-Way

This 4-way vehicle tester mates with any flat 4-way connector for accurate wire circuit testing. LED indicators will illuminate to confirm that tail light, turn signal and ground connections from the vehicle are intact at the connector.

  • LED 4-pole trailer connector tester
  • Confirms and analyzes tail light, turn signal and ground connections.
Item Description Price
1+ I Ext. Price I 100+ Ext. Price I I 500+ Ext. Price I
Qty in
In Stock Add to Cart
73095 4-Way LED Circuit Tester for 4-Way Molded Trailer Connectors (1 MIN) (LIMITED QUANTITY)
6.48900 6.49 I 4.94700 4.95 I 3.68500 3.69
1 EA
Prop65 Warning