Model:
JKCommanderWJ Grand CherokeeWK Grand Cherokee
Speedometer Calibrator by Hypertech
- 2007-10 JK Wrangler, Rubicon and Unlimited
- 2 and 4-door models
- 3.8L engine
- 2007-10 Commander
- 2007-10 Grand Cherokee
- Reads and clears DTC codes
- Gear ratios adjustable up to 5.13 gears
- Internet updatable via USB cable
- Easy plug and play installation.