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Truck or Trailer?!? Test your Heavy Duty truck's output from the cab 12' cable LED' & Meter
$69.95
4T Power Systems
Now Testing Truck Lighting output
It is a one-person operation
The 4T Power Systems Heavy Duty Truck Light Tester with Volt Meter is designed for Commercial and Agricultural Trucks that use a 7-Pin Plug. Made in Piedmont, South Dakota, by 4T Power Systems, this item includes 6 LEDs for lighting and a Voltmeter for auxiliary output. Simply plug the 7-pin plug into the truck's receptacle and test your lighting and auxiliary output. With a 12' cord, this will reach most cabs from the 7-pin truck output receptacle. If a longer cord is needed, please message me through the eBay email system.
LEDs' Orange for T/R, Purple for C/M, Yellow for LT, Green for RT, Red for Stop, and Voltmeter for Aux Circuit.
With a 30-day warranty, this product is reliable and efficient for ensuring the safety and functionality of your tractor before and while on the road. Perfect for anyone looking to enhance their trailer setup with a trusted and durable system.