RESTOCK OF BAJA DESIGNS LIGHT KITS! GET YOURS TODAY!
Facebook Youtube Instagram
Book Now

Chevrolet Silverado 2500HD LTZ

by Offroad Industries

Got a Silverado 2500HD? We’ve got news for you. We’re proud to be an authorised installer of the Offroad Industries GVM packages that have just received SSM Federal Approval. This is the real deal—a no-compromise upgrade that’s all about compliance and safety. We’ve seen firsthand how these packages are expertly matched with top-tier brands like Fox and BDS, engineered to boost your truck’s load capacity and durability. This GVM solution gives you the confidence to tackle tougher terrain and heavier loads without flinching. When you’re ready to get it done right.
VTA-065187 Federally Approved SSM
Please note: This GVM is valid exclusively for compliance NB1 Category Vehicles from GMSV Australia and does not cover NB2 to NB2 approvals. If you have any questions or need more information, feel free to reach out to us.

Stage 1 - Installed & Engineered

Learn More

Stage 2 - Installed & Engineered

Learn More

Stage 3 - Installed & Engineered

Learn More

Stage 3.5 - Installed & Engineered

Learn More

Stage 4 - Installed & Engineered

Learn More

Stage 5 - Installed & Engineered

Learn More

Stage 6 - Installed & Engineered

Learn More

Stage 6.5 - Installed & Engineered

Learn More

Note: The prices listed above do not include post-rego engineering fee or freight.

Ori Federally Approved GVM Packages

Stage 1: 5500 GVM

Chevrolet Silverado 2500HD
  • SSM Federally Approved Pre REGO GVM
  • Engineered for 35" Tyres
  • 3" BDS Lift kit with Fox 2.5 HTO Preformace Series Shocks

Fox 2.5 HTO Performance Series shocks

BDS control arm upgrade for frontend strength

Bushwacker / Husky Flares for legal tyre coverage

Engineered for 35×12.5×20 or 35×12.5×18 tyres
  • SSM Federally Approved
  • PRE REGO
  • NB1 Compliance Vehicles
  • Upgrade from NB1 to NB2 4495 kg → 5500 kg
  • 3" Lift with Fox 2.5 HTO & BDS Control Arms
  • Bushwacker Flares
  • Engineered for 35x12.5x20 or 35x12.5x18 tyres
  • ORI 300 KG Rated Leaf Packs

Fereradly Approved GVM VTA-065187

Stage 2: 6000 GVM

Chevrolet Silverado 2500HD
  • Upgrade from NB1 to NB2 4495 kg → 6000 kg
  • ORI 500kg rear leaf packs w/ shackles, u-bolts and bushes

Fox 2.5 DCS Performance Elite Series shocks

BDS control arm upgrade for frontend strength

Bushwacker / Husky Flares for legal tyre coverage

Engineered for 35×12.5×20 or 35×12.5×18 tyres
  • SSM Federally Approved
  • PRE REGO
  • NB1 Compliance Vehicles
  • Upgrade from NB1 to NB2 4495 kg → 5900 kg
  • 3" Lift with FOX 2.5 DSC Performance Elite Series Shocks
  • BDS control arms
  • Bushwacker Flares
  • Engineered for 35x12.5x18 or 35x12.5x20

Fereradly Approved GVM VTA-065187

Stage 3: 6000 GVM

Chevrolet Silverado 2500HD
  • 3" lift kit from BDS
  • ORI 500kg rear leaf packs w/ shackles, u-bolts and bushes

Fox 2.5 DSC Performance Elite Coilover

Bushwacker / Husky Flares for legal tyre coverage

BDS control arm upgrade for frontend strength

GVM Upgrade on NB2 only

  • SSM Federally Approved
  • PRE REGO
  • NB1 Compliance Vehicles
  • Upgrade from NB1 to NB2 4495 kg → 5900 kg
  • 3" Lift BDS Coil-over Conversion
  • FOX 2.5 DSC Performance Elite Series Shocks
  • BDS control arms
  • Bushwacker Flares
  • Engineered for 35x12.5x18 or 35x12.5x20

Fereradly Approved GVM VTA-065187

Stage 3.5: 6000 GVM

Chevrolet Silverado 2500HD
  • 3" lift kit from BDS
  • ORI 500kg rear leaf packs w/ shackles, u-bolts and bushes
  • Kelderman fully adjustable rear air suspension (replacing the heavy-duty leaf packs).

Fox 2.5 DSC Performance Elite Coilover

Bushwacker / Husky Flares for legal tyre coverage

BDS control arm upgrade for frontend strength

GVM Upgrade on NB2 only

  • SSM Federally Approved
  • PRE REGO
  • NB1 Compliance Vehicles
  • Upgrade from NB1 to NB2 4495 kg → 6000 kg
  • 3" Lift BDS Coil-over Conversion
  • FOX 2.5 DSC Performance Elite Series Shocks
  • BDS control arms
  • Bushwacker Flares
  • Engineered for 35x12.5x18 or 35x12.5x20

Fereradly Approved GVM VTA-065187

Stage 4: 6000 GVM

Chevrolet Silverado 2500HD
  • 5" lift kit from BDS
  • ORI 550kg rear leaf packs w/ shackles, u-bolts and bushes

Fox 2.5 DSC Performance Elite Coilover

Bushwacker / Husky Flares for legal tyre coverage

BDS control arm upgrade for frontend strength

GVM Upgrade on NB2 only

  • SSM Federally Approved
  • PRE REGO
  • NB1 Compliance Vehicles
  • Upgrade from NB1 to NB2 4495 kg → 6000 kg
  • FOX 2.5 DSC Performance Elite Series Shocks
  • BDS control arms
  • Bushwacker Flares
  • Engineered for 37x12.5x18 or 37x12.5x20

Fereradly Approved GVM VTA-065187

Stage 5: 6000 GVM

Chevrolet Silverado 2500HD
  • 6.5" lift kit from BDS
  • ORI 500kg rear leaf packs w/ shackles, u-bolts and bushes

Fox 2.5 DSC Performance Elite Coilover

Bushwacker / Husky Flares for legal tyre coverage

BDS control arm upgrade for frontend strength

GVM Upgrade on NB2 only

  • SSM Federally Approved
  • PRE REGO
  • NB1 Compliance Vehicles
  • Upgrade from NB1 to NB2 4495 kg → 6000 kg
  • FOX 2.5 DSC Performance Elite Series Shocks
  • BDS control arms
  • Bushwacker Flares
  • Engineered for 37x12.5x18 or 37x12.5x20

Fereradly Approved GVM VTA-065187

Stage 6: 6000 GVM

Chevrolet Silverado 2500HD
  • 6.5" lift kit from BDS
  • ORI 500kg rear leaf packs w/ shackles, u-bolts and bushes

Fox 2.5 DSC Performance Elite Coilover

Bushwacker / Husky Flares for legal tyre coverage

BDS control arm upgrade for frontend strength

GVM Upgrade on NB2 only

  • SSM Federally Approved
  • PRE REGO
  • NB1 Compliance Vehicles
  • Upgrade from NB1 to NB2 4495 kg → 6000 kg
  • FOX 2.5 DSC Performance Elite Series Shocks
  • BDS control arms
  • Bushwacker Flares
  • Engineered for 37x12.5x18 or 37x12.5x20

Fereradly Approved GVM VTA-065187

Stage 6.5: 6000 GVM

Chevrolet Silverado 2500HD
  • Kelderman fully adjustable rear air suspension (replacing the heavy-duty leaf packs).

Fox 2.5 DSC Performance Elite Coilover

Bushwacker / Husky Flares for legal tyre coverage

BDS control arm upgrade for frontend strength

GVM Upgrade on NB2 only

  • SSM Federally Approved
  • PRE REGO
  • NB1 Compliance Vehicles
  • Upgrade from NB1 to NB2 4495 kg → 6000 kg
  • FOX 2.5 DSC Performance Elite Series Shocks
  • BDS control arms
  • Bushwacker Flares
  • Engineered for 37x12.5x18 or 37x12.5x20

Fereradly Approved GVM VTA-065187

GVM Upgrade Details