Jeep Part Sales

Correct your speedometer following tire upgrades between 25” - 40”, as well as for gear/axle swaps up to 5.38. Adjust engine idle for winching, sound the horn and flash exterior lighting on Keyless Locking, provide daytime running light option and many more. Learn More

For JL owners who want to run larger tires, change their factory lighting functions, or add state of the art accessories like LED lighting, Z Automotive’s Tazer JL Mini Programmer offers a truly user-customizable experience that other Jeep programming modules cannot match. Learn More

Calibrating the speedometer in your Jeep is easy with the plug-n-play AEV ProCal SNAP Module. Installing the included harness and plugging the ProCal SNAP Module into the Jeeps OBDII diagnostic port lets you utilize the factory stereo display to make the adjustments. Learn More

Works Directly With Tazer Products Learn More

WORKS ON ALL VARIANTS OF THE JEEP WRANGLER AND GLADIATOR – Diesel, 392 and 4XE included! For JL owners who want to run larger tires, adjust PSI or turn off TPMS, or change axle gear ratios, Z Automotive’s Tazer JL Lite Programmer offers and plug and play ease with intuitive user control with a clever array of live features you can adjust with your factory steering wheel controls and navigate menus right on your Jeep’s dash display (EVIC). Learn More