GVM Upgrade Kits

The Gross Vehicle Mass, or GVM, is a rating set by the original manufacturer, and refers to the legal maximum weight of the vehicle. This rating incorporates the wheels, as well as everything sitting atop – that is everything from the vehicle itself, bull bars, winches, fuel, people, water, food and the dog.

Built into the GVM is also the imparted Tow Ball Mass when towing, and a Rated Axle Capacity, a limit set for how much weight should be distributed to each axle.

Consisting of exclusive Terrain Tamer suspension components, these GVM Upgrade kits have been thoroughly tested and analyzed to reach Secondary Stage Manufacturers approval and can be installed either prior to registration or on existing registered vehicles at approved workshops, and following state level modification processes.

We also offer heavy duty clutch kit, find out more more at our 4wd parts online store. Close