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GVM upgrade

Toyota HiLux N90 (AN2 series)

Tough Dog's GVM upgrade for the Toyota HiLux N90 (AN2 series): a complete approved kit that lifts the legal weight your vehicle can carry. We fit it in Miami and complete the certification paperwork.

New GVM
3,520 kg
Original GVM
3,065 kg
Registration
Pre or post rego

Call or click for fitted price Fitting and certification are quoted for your vehicle.

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  • Fitted in our Miami workshop. We only fit parts we supply.
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We text you a fitted price within one business day.

Options

OE approval

Separate kits for vehicles built under OE approval VTA-065544 or VTA-065686

Registration

Pre rego and post rego kits listed separately

Payload versions

300 kg or 600 kg payload

Grades

Workmate single and double cab, SR extra and double cab, SR 48V, SR5, SR5 48V, SR5+, SR5+ 48V, Rogue 48V and Rugged X 48V

Shocks

Foam Cell or adjustable shocks

Pre or post registration

Tough Dog Suspension is a recognised Second Stage Manufacturer (SSM). Unregistered vehicles get federal approval with an extra compliance plate; registered vehicles are certified using the federal compliance data plus an inspection by an authorised state engineer.

Ready to book it in? Tell us your vehicle and what you carry, and we text you a fitted price within one business day.

Get your fitted priceCall (07) 5572 1711

Front end

Front components

Foam Cell front shocks or struts (option)
Foam Cell front shocks or struts (option)Build & Buy lists this GVM kit with Foam Cell shocks (twin tube with a micro-cellular foam insert that fights shock.
40mm Adjustable front shocks or struts (option)
40mm Adjustable front shocks or struts (option)Build & Buy lists this GVM kit with 40mm Adjustable shocks (40mm bore, 60mm body, 18mm rod, Foam Cell, 9 stage.

Rear end

Rear components

Foam Cell rear shocks or struts (option)
Foam Cell rear shocks or struts (option)Build & Buy lists this GVM kit with Foam Cell shocks (twin tube with a micro-cellular foam insert that fights shock.
40mm Adjustable rear shocks or struts (option)
40mm Adjustable rear shocks or struts (option)Build & Buy lists this GVM kit with 40mm Adjustable shocks (40mm bore, 60mm body, 18mm rod, Foam Cell, 9 stage.

Specifications

Original GVM3,065 kg (from, per Tough Dog)
New GVM3,520 kg
Registrationboth (pre registration federal approval with compliance plate, or post registration with state engineer sign off)
ApprovalKits listed for vehicles with OE approval VTA-065544 or VTA-065686 (Tough Dog approval number not published)
Extra payloadup to 455 kg extra payload
FitsToyota HiLux AN2 (N90) Workmate, SR, SR5, SR5+, Rogue and Rugged X, 2025 on, including 48V models
GVM web strip imagetough-dog-gvm-upgrades-an2-gvm-web-strip-hilux-n90.jpg

Warranty

Tough Dog warranty

GVM Upgrades: 4 year/unlimited km (recreational), 3 year/unlimited km (commercial). Warranty exclusion 12: "Parts fitted to vehicles weighing more than original GVM or the revised GVM specified by a Tough Dog GVM upgrade."

Fitted by us in Miami and backed by the Opposite Lock network nationwide.

Fitted and certified in Miami

We fit and certify it on site

We fit Tough Dog GVM upgrades at our Miami workshop and complete the certification on site, so you drive away with the paperwork done.

An approved GVM kit has to be fitted complete, under its own kit part number, to be certified. We fit every part in the approved kit for your exact vehicle, and nothing is swapped or left out.

How GVM upgrades work, pre and post registration

Ready to book it in? Tell us your vehicle and what you carry, and we text you a fitted price within one business day.

Get your fitted priceCall (07) 5572 1711

Video

Do you need a Tough Dog GVM upgrade?
Warning: your 4WD could be under GVM and still be illegal (Short)
How quickly your 4WD can creep past its factory GVM (Short)
AN2 (N90) HiLux GVM upgrade now available, 3050kg to 3520kg (Short)

Ready to book it in? Tell us your vehicle and what you carry, and we text you a fitted price within one business day.

Get your fitted priceCall (07) 5572 1711

Prices are the supplier's recommended retail price for the part, plus fitment by our technicians, excluding freight. Freight is charged where stock is shipped to us for your job. Every part is fitted in our Miami workshop and covered by the maker's warranty plus our workmanship guarantee. Prices checked 21 October 2026.

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