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Design, Research, Development & Engineering

A significant amount of testing and development goes into our GVM+ range of suspension and brake upgrades. Find out how we go about it here.

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    Electronic Stability Control Testing

    With our state of the art testing equipment we test our GVM vehicle kits on every model vehicle to make sure they are compliant with the electronic stability control unit. In all cases the Pedders GVM suspension upgrades improve the general ride and handling. This means that the electronic stability control system are not affected by the upgrades to the suspension.

    Axle Load Ratings Upgrades

    On selected GVM kits our axle load ratings are upgraded. Independent engineers test and assess the load ratings on our GVM upgrade kits as part of the certification process. This is to ensure all aspects of compliance with Australian Design Rules.


    Pedders is a second stage manufacturer for our range of GVM suspension upgrade kits. The process for approval certification as a Second Stage Manufacturer is quite similar to that of an Original Equipment Manufacturer. Each Pedders GVM+ upgrade solution must pass all Australian Design Rules and Safety Standard Regulations. We follow due process with all regulatory authorities to bring you our range of GVM+ suspension upgrades.

    GVM+ Suspension Kit Upgrades From Pedders

    Check out our range of Pedders Upgrade GVM Kits and more for your vehicle.


    GVM+ Kit - 79 Series (excl 76 Series) Heavier Rear Spring 45325 GVM-TOY 78/79 HD



    GVM+ -D40 550 45684 Model With Over Axle Rear Spring GVM-D40/550 OVER



    GVM+ Kit - PX Ranger3500 45311 Ford Ranger PX HD w/o Bull Bar Winch GVMRNGRPX,NOBBAR


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