Jeep owners spend plenty of time on green lanes, farm tracks and off-road events, and a plug-and-play mileage blocker keeps those miles separate from everyday driving. Every Jeep module keeps a working speedometer and carries a 12-month warranty.
Grand Cherokee: Grand Cherokee (2014 – 2022), Grand Cherokee (2021 – 2026), Grand Cherokee L (2021 – 2026)
Full-size SUV: Grand Wagoneer (2022 – 2026)
Off-roader: Wrangler (2018 – 2026)
Long cable and app control
The newer Grand Cherokee (2021 – 2026), Grand Cherokee L and Grand Wagoneer modules come with a long cable and app control, letting you turn the blocker on and off from your phone. The Wrangler module is available with a long cable. The Renegade, Compass, Cherokee and earlier Grand Cherokee modules are standard plug-and-play units.
Fitting
The blocker fits behind the instrument cluster with no cutting or soldering. DIY instructions come in the box, and we offer a free video call if you’d like guidance. You can also book our nationwide fitting service (UK only). Express tracked shipping is available.
FAQs
Which Grand Cherokee blocker fits my car? There are two: one for 2014 – 2022 models and one for the new-generation 2021 – 2026 Grand Cherokee. The three-row Grand Cherokee L has its own module. Check your model year or send us your registration.
Does the Wrangler blocker affect the speedometer? No. The Wrangler 2018 – 2026 module keeps a working speedometer.
Are mileage blockers legal? Fitting and using a blocker for testing, diagnostics, track days or off-road use is legal in the UK. It is illegal to mislead a buyer about a vehicle’s mileage, so always declare it when selling.