Up to 1015kg GVM Increase*

Introducing the federally approved GVM upgrade for the Jeep Gladiator, increasing your vehicle's capacity to a massive 3950kg!

Australia Wide Dealer Network

Up to 1015kg GVM Increase

Pre & Post Rego Options

Dobinsons Suspension Package

QA Check & Compliance Tested

1015kg* GVM Increase

  • GVM increased from 2935kg to 3950kg (1015kg increase)
  • Front axle rating increased from 1406kg to 1550kg
  • Rear axle rating increased from 1700g to 2400kg
  • Towing Capacity 2721kg (OEM Rating)
  • Upgraded Dobinson suspension and handling package
  • Engineered chassis & diff bracing installed to minimise stress levels on critical components
  • Options of up to 37” tyres and 3” lift pre rego (post rego dependant on state regulations)
  • Rear Helper Airbag System
  • Front & rear wheel alignment
  • Pre & post registration options
  • Includes federal certification and engineering certification if performed pre-registration
  • GCM Increase – subject to state regulations, contact our team

Talk to a DMW build specialist

We're ready to answer all of your questions or give you an obligation free quote.

Finite Element Analysis (FEA) & Brake Testing

To have federal approvals as a second stage manufacturer, we complete exhaustive FEA testing and analysis plus brake testing to ensure your vehicle is safe at the increased GVM.


Finite Element Analysis (FEA), is a computer simulation technique that analyses our GVM upgrade products in great detail to carry out a stress, vibration or heat transfer analysis and many other physical analyses. The FEA combined with brake testing ensures your family are safe and your vehicle is insured once a GVM upgrade has been added to your vehicle.

*Actual GVM increase & availability subject to specific model variants

GO FULL BUILD! Optional Jeep Gladiator Extras

Jeep Gladiator XTR Canopy

DMW Gladiator XTR Tray

DMW Locker Box/Dog Box
Vehicle Lighting & Worklights
Platform Racks
On Board Air Compressors
Towing Mirrors
Long Range Fuel Tanks
Water Tanks

Diff Protection Cages
Electric Brake Controllers
Throttle Controllers
Secondary Batteries
Electrical Packages
Wheels & Tyre Packages
Exhaust Systems
Communication Packages
Jerry Can Holders

Spare Tyre Holders
Fridge Drop Slides & Cages
Rear Ladder Racks
Reverse Cameras
Window Tinting
Wheel Alignment
Underbody Vehicle Protection
ECU Remap & Dyno Tune
Tow Kits
Drawer Systems

Carry more - Safely & Legally

The allowable payload on most modern 4WDs seems great on paper, but gets quickly used up when accessories, gear and passengers get loaded in. Remaining under the vehicles Gross Vehicle Mass (GVM) can seem almost impossible.

DMW is a recognised Second Stage Manufacturer (SSM) which allows us to develop and federally certify components to increase your vehicle's GVM.

This allows DMW or their authorised dealers to fit GVM kits for a variety of vehicles both Pre and Post Registration.

Maximise your allowable payload without risking your roadworthiness.

Each complete GVM kit has been extensively tested to ensure ADR compliance is maintained.

Safety and performance by design

Is my GCM automatically increased when a GVM upgrade is fitted?

QUEENSLAND - GCM and other modifications

NSW, SOUTH AUSTRALIA, and VICTORIA - GCM and other modifications


TASMANIA - GCM and other modifications

*A vehicle that is legally registered in one Australian state of Territory with a BTC, GVM or GCM upgrade, can legally travel in another state or Territory.


** Please note that as of the Administrator Circular released in June 2018 BTC upgrades are not permitted on light vehicles. Please see exert below.


“The towing capacity of a light vehicle expressed as Gross Combination Mass (GCM) rating or Rated Towing Capacity or Maximum Braked Towing Mass rating must not exceed the value set by the first stage manufacturer. Second stage manufacturers are not permitted to increase the towing capacity as part of an SSM IPA that results in GVM upgrade,” it stated in Section 10.6, of the 0-4-6 circular issued in June 2018