The WirthCo Trailer Test Light (model 80911) is a compact diagnostic tool designed to plug directly into a vehicle's existing 4-way connector to test and properly install trailer wiring without a trailer attached. Manufactured by WirthCo (WIRTHCO ENGINEERING), this lightweight tester is built for convenience and reliability. Dimensions are approximately 5 x 2.75 x 0.75 inches and it is small enough for easy storage in a glove box or toolbox. The test light helps verify turn signals, brake lights, tail lights and ground connections quickly and safely. WirthCo has decades of engineering experience producing practical products for use at home, at work, on the road, in campgrounds and on the water. Model/part number: 80911. UPC: 010054809115.
| Product Details | |
| Item model number | 80911 |
| Manufacturer Part No | 80911 |
| Model | 80911 |
| Sizing & Dimensions | |
| Height | 0.75 inches |
| Length | 5 inches |
| Product Dimensions | 5 x 2.75 x 0.75 inches |
| Weight | 0.352 ounces |
| Width | 2.75 inches |
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