Dubbo's Certified GVM Upgrade Specialists

From certified Dobinsons kits and expert fitment, to engineering sign-off and registration, we ensure your rig is balanced, fully compliant and ready for work, touring or outback adventures. Our local team knows the tracks, trails and demands of the Central West, ensuring every upgrade is done with skill and care.

GVM Upgrades: Essential for Work and Touring

A GVM upgrade is essential for any 4×4 carrying canopies, tools or recovery gear (or towing a caravan through the Macquarie Valley!). At Dubbo Outback 4×4, our certified upgrades keep your vehicle safe, stable and fully compliant, whether you’re navigating muddy Central West tracks, weekend touring around Wellington or heading further into the outback.

Peace of Mind

Stay legal and ensure your insurance is valid when you are fully loaded.

Safety & Handling

A matched upgrade stops the rear sag and improves steering and braking response.

Compliance Simplified

We handle all the engineering and registration.
The paperwork is often the most stressful part; our full service manages the engineer sign-off so you don’t have to worry about the rules.

Why Choose Our GVM Expertise?

GVM upgrades require meticulous expertise, not guesswork. Our 35+ years of combined experience guarantee a compliant, safe and stable build every time.

Trusted Brands

We partner with Dobinsons to ensure your GVM kit is certified and reliable.

End-to-End Service

We handle the consultation, fitment, engineer sign-off and compliance paperwork.

Safety Focused

A compliant upgrade reduces strain on your vehicle and dramatically improves handling.

Load Management Experts

We calculate the right spring and shock rates based on your specific accessories. 

Aftercare Support

We offer the same 1000 km post-fit check as our suspension kits to confirm settling. 

Built-In Finance Available

We can help with packages, Buy Now Pay Later or broker assistance.

All upgrades are handled in-house by trusted locals who know your rig. Talk to our team about the best financing option for your build to make your budget friendly.

Solid Rides, Honest Reviews

Our GVM clients are tradies and tourers who need to be legal and safe. They appreciate our meticulous service and how we handle the complex engineering paperwork.

Your Stress-Free GVM Upgrade Process

We take the complexity out of your upgrade with a clear, compliant and expert-led process.

01

Load Assessment

We calculate your current weight, planned accessories and desired new GVM capacity.

02

Kit Selection & Quote

We quote a certified Dobinsons GVM kit that matches your vehicle's specific requirements.

03

Professional Installation

Our licensed team fits the springs, shocks and required components with precision.

04

Engineering & Paperwork

We manage the engineer sign-off, compliance certificate and registration updates for you.

05

Ready to Load

Your vehicle is returned legal, safe, and ready to be loaded up for your next adventure or job.

A proper GVM upgrade means strength, compliance and confidence on every trip. Visit us in Dubbo or give the team a buzz to get the wheels in motion.

GVM Upgrades Unpacked

If your vehicle carries a canopy, tools or tows a caravan, a certified GVM upgrade keeps you safe, legal and balanced under load. We can also advise on suspension upgrades, bullbars and towbars to ensure your rig handles the extra weight confidently.

Absolutely! We manage engineer sign-off, prepare the Confined Certificate of Engineering, and supply the documents you’ll need for your registration update, so you don’t have to worry about red tape. While doing so, we can coordinate any accessory fitments or recovery gear to make sure everything meets compliance standards.

Our certified GVM upgrades use kits from trusted brands like Dobinsons, often with their own warranty. If you book a consult with us, we’ll also review your vehicle’s manufacturer warranty and discuss complementary suspension or 4×4 accessory upgrades to maintain performance and peace of mind.

We partner with certified brands like Dobinsons that meet engineer approved standards. Our professional team can also recommend compatible suspension, storage and recovery solutions to create a fully balanced, compliant vehicle ready to take on the Outback.

Most installations are completed in a day or two. The paperwork and engineer sign off can take a little longer, which we manage efficiently. While you wait, we can plan additional upgrades, from bullbars to accessories, so your vehicle leaves fully equipped.

Ready to Upgrade Your Load Capacity?

Enjoy safe, balanced touring and workdays knowing your rig is legal and ready for anything the Central West throws at it.

Request a Quote