JMACX rear suspension on 300 Series LandCruiser

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4WD, GVM & Suspension Upgrades

Set your 4WD up for the weight it actually carries. We work with suspension, load-carrying upgrades, GVM solutions and touring setups for work and recreational vehicles.

4WD setup that matches the vehicle

Tell us your constant load, accessories, towing use and future plans. We can then match the suspension and GVM pathway to the way the vehicle is actually used.

GVM upgradesSupported upgrade pathways for suitable vehicles.

JMACX systemsSuspension and GVM solutions for supported platforms.

Suspension upgradesSprings, shocks and load-carrying setup.

Airbag assistLoad support for suitable applications.

Touring & towing setupPractical setup around accessories and load.

4WD accessoriesBullbars, snorkels and related fitment work.

200 Series LandCruiser after GVM and suspension upgrade

GVM work

200 & 300 Series examples

Suspension hardware, compliance and finished-vehicle examples from customer jobs.

200 Series GVM compliance load capacity label

200 Series 3830 kg GVM upgrade

Completed GVM upgrade with load-capacity and tyre-loading information fitted to the vehicle.

JMACX front suspension and hydraulic components on 300 Series

300 Series JMACX front suspension

JMACX suspension and hydraulic components installed as part of a 300 Series GVM setup.

300 Series JMACX rear setup

Rear suspension hardware fitted and set up for the vehicle application.

4WD accessories

Not every 4WD job is a full GVM upgrade.

We also fit and set up suspension, bullbars, snorkels, airbags, storage systems and other practical upgrades. If you're planning a larger build, talking through the whole vehicle first can save buying parts twice.

JMACXOutback ArmourDash OffRoadRV Storage SolutionsAirbag ManSuspensionGVMTouring