79 Series Toyota Landcruiser 4.2T GVM Upgrade

79 Series Toyota Land Cruiser – TSA GVM Upgrade Packages

We work closely with Touring Solutions Australia (TSA) to put one of the most premium packages available. For a deep run down and more information, check out their website here. 

Take your 79 Series Land Cruiser to the next level with a federally certified GVM (Gross Vehicle Mass) upgrade. In all stages the load carrying capabilities are upgraded as below:

GVM: 4,200kg

GCM: 7,700kg (pre registration)

Payload: 2,050kg

Front Axle: 1,700kg

Rear Axle: 2,640kg

Wheel & Tyre Load Rating Required: 1,320kg

Available in four stages, these packages improve suspension, load capacity, and overall ride quality – all engineered for Aussie conditions.

✅ Federal SSM Engineering Compliance included
✅ Product + Installation + Certification (freight additional)
✅ Pre- or post-registration upgrades available

Stage 1 – GVM Upgrade (EFS) - $6,500

Inclusions:

• EFS X-Treme twin tube shocks
• 130kg+ load-bearing front coils
• Rear leaf pack (options up to 700kg)
• Upgraded grease pins, swing shackles, bush kit & U-bolts
• Federal SSM Engineering compliance

Notes:

• Works on dual cab, single cab, V8 & 4-cyl models
• AEB required on 2016+ models
• Max tyre size: 295/75/R16

Stage 2 – GVM Upgrade (Remote Res) – $8,650

Inclusions:

• APEX Remote Res shocks
• 130kg+ load-bearing front coils
• Rear leaf pack, upgraded pins, shackles, bush kit & U-bolts
• Federal SSM Engineering compliance

Notes:

• Same fitment and compliance as Stage 1
• Premium shock option for improved touring performance

Stage 3 – GVM Upgrade (Remote Res) + Track Correction - $19,700 (Ultimate Handling)

Inclusions:

• APEX RR 2.5 shocks
• Radius arms & DWIZ diff upgrade
• Brake proportioning valve spacer & ABS relocation kit
• Sway bar spacer kit & steering damper
• 130kg+ front coils & rear leaf pack
• Upgraded pins, shackles, bush kits & U-bolts
• Federal SSM Engineering compliance

Notes:

• Track Corrected Rear Diff Upgrade
• Premium Geometry Correcting Parts for Ultimate Handling