Get the capacity your American Ute was built for.
Carry more, tow better, and stay legal
Big American vehicles like RAM, F-Series, and Silverado are designed to haul and tow heavy loads – but their Gross Vehicle Mass (GVM) can limit what’s legally possible in Australia. At Welshpool Auto Service, we offer expert GVM support, including suspension upgrades and GVM enhancement packages that help you meet your needs without compromising safety or compliance.
What Is GVM?
Gross Vehicle Mass is the maximum weight your vehicle can legally carry, including passengers, fuel, cargo, and accessories. If you’re towing, loading up with tools, or running a canopy and dual-battery system, you can exceed GVM quickly – and that’s a risk for safety and insurance.
Our GVM Services
- Suspension upgrades tailored to your load requirements
- GVM enhancement packages (pre- and post-registration)
- Heavy-duty springs, shocks, and bushes
- Brake upgrades and driveline support (if required)
- Certified modifications with engineering sign-off where applicable
- Full compliance guidance
Common GVM Upgrade Vehicles
We regularly assist with GVM solutions for:
- RAM 1500, 2500, 3500
- Ford F-150, F-250, F-350
- Chevrolet Silverado
- GMC Sierra HD
- American-imported vehicles fitted with trays, toolboxes, and off-road setups
What to Expect
- Increased legal carrying capacity
- Improved ride comfort and handling when loaded
- Better towing stability
- Compliance with insurance and state regulations
Why Choose Welshpool Auto Service?
✔️ GVM enhancement advice based on real-world loads
✔️ Full understanding of American utes & trucks
✔️ In-house fitment of suspension and supporting components
✔️ Access to engineered kits and compliance certification
✔️ Trusted by trades, 4×4 enthusiasts, and fleet operators
Need more information? Give us a Call
Why choose Us? Perth’s trusted workshop for American trucks, utes, and performance vehicles.
American Vehicle Specialists
We’re not your average mechanic. Our team has extensive experience working with American-made vehicles – from RAM 1500s and Ford F-Series to Chevrolet Silverados and GMC Sierras. Whether factory-delivered or privately imported, we understand the unique requirements of these utes and trucks and have the tooling, knowledge, and parts network to service them properly.
Warranty-Safe Servicing Without the Dealership Price
All our servicing is carried out to manufacturer specifications using high-quality oils, filters, and parts. That means your dealership warranty stays protected – without the high hourly rates or upselling you often find at big-name service centres. We believe in transparent pricing and quality workmanship that speaks for itself.
Performance, Repairs & Modifications Under One Roof
From routine logbook servicing and mechanical repairs to performance upgrades and towing setups, we’ve got you covered. Our workshop is equipped for diagnostics, ECU tuning, lift kits, exhaust systems, suspension, and more – whether you’re looking for everyday reliability or off-road capability.
Real Advice from People Who Know Their Stuff
When you bring your vehicle to Welshpool Auto Service, you’re not dealing with a front desk – you’re speaking directly with the people who will be working on your car. We offer honest, practical advice based on years of hands-on experience with the vehicles we service.