SKU: 41060305BA

AEV ProCal SNAP | Dodge Ram 2500/3500

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ProCal SNAP for the 2019+ HD Ram 2500/3500 truck is a simple, cost effective calibration module that will accurately correct your speedometer after installing larger tires (up to 42" tall) and/or changing the axle/transfer case gear ratio, saving you from the headaches of going to the dealership or purchasing unnecessary equipment. The ProCal SNAP even has the ability to adjust your TPMS threshold, a very important feature to have when running larger tires with less air pressure.

After installing AEV's Programming Harness (included), ProCal SNAP simply plugs into your vehicle's OBDII diagnostic port and interfaces with the user through the audio system equalizer. After inputting the necessary numerical values for the tire size or gear ratio through the audio equalizer (example: 35.5" tall tire = bass 3, mid 5 and treble 5) the settings are saved by pressing and holding a combination of buttons on the steering wheel. It’s that easy…in fact, some might say it’s a SNAP!

ProCal SNAP is proudly manufactured in the USA.

  • Easy installation
  • Works with 2019+ Ram HD 2500/3500 trucks
  • Accurately calibrates your speedometer in minutes
  • Ideal for vehicles with larger than stock tires (up to 42" tall) and/or different axle gear ratio
  • Adjust TPMS threshold
  • WILL NOT void your factory warranty
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

Overlander.com is the best place on the planet to invest in gear for your vehicle. Here’s why:

1-Year Low Price Guarantee - We’re confident our price is the lowest available for the AEV ProCal SNAP | Dodge Ram 2500/3500, both now and for the next year. If you see it cheaper anywhere within a year of purchasing let us know and we’ll refund the difference.

60-Day Trail Tested Guarantee - We’re committed to selling only high-quality, reliable gear you can count on for your adventures. If your purchase doesn’t live up to expectations you can return it for a full refund, even if you’ve installed it or already used it in the field.

For full details, please see our policies page.

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