The difference is the vehicle generation, which changes the headlight shape, tail light shape, mounting points, bumper profile and electrical setup. Our Jeep range separates WJ 1999-2004, WH 2005-2010, WK 2011-2013 pre-update, and WK 2014-2021 facelift/update because these parts are not interchangeable by Grand Cherokee name alone. For example, WJ and WH headlights use different housings, while WK 2011-2013 and WK 2014-2021 use different pre-update and facelift lighting layouts. Before buying Jeep aftermarket car parts in Melbourne, make sure to match the part to the exact generation and year range first.

Yes, but not through one universal listing. We offer separate LED DRL projector headlight listings for Jeep Grand Cherokee WK 2014–2021 facelift/update models: one version is made for vehicles with factory HID/Xenon headlights only, and another version is made for vehicles with factory halogen headlights only.You need to choose based on the factory headlight system which are already fitted to the Jeep and not just the model year.

They are separated because factory halogen and factory HID/Xenon systems use different electrical architecture. HID/Xenon models can involve different plugs, ballasts, control modules, levelling behaviour and load requirements, while halogen models use a simpler bulb and wiring setup. If the wrong version is fitted, the lights may not plug in correctly, may trigger electrical issues, or may not operate as intended. That is why our WK 2014-2021 headlights are split into “Replace Stock HID/Xenon model” and “Replace Stock Halogen model” options.

Yes. We recommend professional installation because Jeep lighting and wheel upgrades need more than visual fitment. Headlights need correct plug matching, beam alignment, DRL/sequential indicator function and sealing. Tail lights need correct housing fit, plug connection and rear lamp alignment. Wheels need correct torque, centre bore, offset, brake clearance, tyre clearance and load suitability. This is especially important for Jeep premium car parts in Melbourne, where poor installation can cause warning lights, vibration, poor beam pattern, water entry or unsafe wheel fitment.

Before buying wheels for a Jeep Grand Cherokee or Wrangler, check the bolt pattern, wheel size, offset, centre bore, load rating, tyre size, brake clearance and guard clearance. Our MP-770 22-inch Hamann-style wheels are listed for Jeep Grand Cherokee and Wrangler with 22x9.5 size, with 5x127 bolt pattern, ET25 offset, 72.6 mm centre bore and 995 kg load rating. The 5x127 bolt pattern is only the starting point, the wheel also needs to suit your tyre choice, suspension height and clearance requirements. As an automotive parts store in Melbourne, we recommend confirming the full wheel specification before buying Jeep car accessories in Melbourne.