GVM Upgrade Package

Stage 4 Chevrolet Silverado 2500 HD LTZ GVM PRE

A lifted stance with a massive GVM, engineered for 37” Tyres.

- GVM Rating: 6000kg | GCM: 12,474kg
- Key Features: BDS 5” Suspension Package, heavy-duty BDS Control Arms, and ORI 550kg leaf packs. Engineered for up to 37” Tyres.
- Best For: The hardcore enthusiast who demands a significantly lifted stance and a higher-than-normal GVM while remaining fully legal and compliant.
- Benefit: The 5” BDS package allows for larger 37" tyres without straining the torsion bar setup. This ensures a smoother ride and massive ground clearance. Completed Pre-Rego under our SSM, your truck is 100% federally approved and legal.
SKU CHV-2500-Stage4-GVM-PRE
$28,000.00 AUDInstalled & engineered
Book Installation

Key benefits

  • Increased legal payload capacity

  • Upgraded Fox / BDS suspension

  • Federal engineering approval

What's included

  • Fox shocks
  • BDS components
  • ORI springs
  • Engineering certification

Installation process

  1. Request a quote

    Send us your vehicle details and we prepare a package quote.

  2. Book your install

    Choose an approved installer near you and book a date.

  3. Get certified

    We complete the upgrade and issue engineering certification.

Where Your GVM Goes

A breakdown of how the upgraded Gross Vehicle Mass is used.

  • Kerb weight 100kg 47.4%
  • Kerb weight 12kg 5.7%
  • Passengers & gear 43kg 20.4%
  • Accessories 46kg 21.8%
  • Remaining payload 10kg 4.7%
View as table
Item Weight Share
Kerb weight 100kg 47.4%
Kerb weight 12kg 5.7%
Passengers & gear 43kg 20.4%
Accessories 46kg 21.8%
Remaining payload 10kg 4.7%
Upgraded GVM 211kg 100%

Figures are indicative and vary by build. Confirm against your vehicle compliance plate.

Approved Installers

This package is fitted by certified specialists across Australia.

  • ORI Offroad Industries (HQ)
    Melbourne, VIC

Frequently Asked Questions

What is included in this package?

Fox shocks, BDS components, ORI springs, and full engineering certification.

Is this a legal GVM upgrade?

Yes. It is federally approved under the Second Stage of Manufacture (SSM) process.

How do I get a quote?

Use the Request Quote button above and send us your vehicle details.

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