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Certified GVM upgrade specialists across Australia's major cities. Compare installers, brands serviced and get a quote.
What is a GVM Upgrade?
A GVM upgrade increases the legal maximum loaded weight of your 4WD or ute. It involves heavier-rated suspension components, an engineering inspection and an ADR-compliant certificate. If you tow, carry a canopy, or load up for touring, a GVM upgrade keeps you legal and safe.
Common questions
+What does GVM stand for?
GVM stands for Gross Vehicle Mass — the maximum total weight your vehicle is allowed to weigh when fully loaded, including passengers, fuel, accessories and payload.
+How much does a GVM upgrade cost in Australia?
A GVM upgrade typically costs between $3,000 and $8,000 in Australia, depending on your vehicle and the suspension kit chosen.
+Is a GVM upgrade legal?
Yes. A GVM upgrade is legal in Australia when performed by a certified installer with an engineering certificate and ADR compliance.
+How long does a GVM upgrade take?
Most GVM upgrades are completed in 1–2 days, including engineering inspection and certification.
+Does a GVM upgrade affect my warranty?
A GVM upgrade may affect the manufacturer warranty on suspension components, but most reputable installers offer their own warranty on parts and installation.