Are you doing enough to stay on top of your truck’s differential temperature? If you push your truck to the limits -- covering a lot of ground or towing heavy cargo -- diff temp can affect the performance of your transmission and rear differential.

That’s why we added a 2-1/16” (52mm) MaxTow Differential Temperature Gauge to our inventory, completing the MaxTow gauge lineup. This gauge is built specifically for trucks and will help you monitor the temp of the gear oil in the rear differential. That way you’ll avoid issues like premature wear and will be better prepared for whatever you take on next.

We got a lot of requests for this differential temp gauge kit. It comes with everything you need for installation including an Electronic Temperature Sensor with 1/8-27 NPT Threads and a Waterproof Connector, a Weld-In Bung, and Extended Length Harnesses. You can install the sensor directly into the rear of the differential case cover by drilling and welding using the included parts.

With our Double Vision™ Gauge Series this gauge will also look great when you install it to your truck’s dash or A-pillar. It features dual analog and digital readings on a bright LED display.

So make sure your differential temperature isn’t dipping too low or running too high with our diff temp gauge. You’ll have access to accurate readouts that help you take another step in looking out for the long term health of your truck.