Ironman 4x4 Post-Registration GVM Upgrade to 1785kg + 50mm Lift Kit – Suzuki Jimny XL JC74 (2023+)

Legal payload + touring-ready suspension for the Jimny XL (JC74)

If you’re building a Jimny XL for touring, accessories and gear add up fast. This Ironman 4x4 Post-Registration GVM Upgrade package is designed to increase your vehicle’s certified capacity and improve control with a matched suspension setup, including approximately 50mm of lift (setup dependent).

• Post-registration GVM upgrade to 1785kg (certified as part of the approved upgrade process)
• Approx. 50mm suspension lift for added clearance
• Matched Nitro Gas shocks + coils tuned for the Jimny platform
• Includes key geometry/support parts (caster correction, crossmember drop, brake hose, etc.)
• GVM certification & modification plate included as part of the upgrade process

Bei House fitting (recommended)

Because this is a post-registration GVM upgrade, it must be installed and certified through an approved process. Bei House can help organise fitting and the compliance steps—purchase through this page and we’ll contact you to book the next steps.

Key features

• 4-year unlimited kilometre warranty (Ironman 4x4)
• Twin-wall design built for harsh conditions
• Full steel construction for strength under load
• Vehicle-specific tuning for ride comfort and lift
• Australian engineered (Ironman development/testing)

What’s included

• Front Nitro Gas shock absorbers – 12759GR x2
• Rear Nitro Gas shock absorbers – 12760LGR x2
• Front performance coil springs (constant front load 0–50kg) – SUZ009C (pair)
• Rear constant load coil springs (0–200kg) – SUZ010B1 (pair)
• Extended brake hose – BHOSE009 x1
• Extended headlight sensor bracket – 1211K x1
• Front crossmember drop brackets – IDM009 x1
• Offset caster correction rubber bush kit (2°) – 1146RK x1
• Extended bump stops – 1219R x2
• Foam cell steering damper – 3542 x1
• GVM certification & registration with modification plate
• Wheel alignment

Vehicle fitment

• Suzuki Jimny XL (JC74) 5-Door – 2023 to current

Notes

• Final results and usable payload vary by vehicle, accessory weight, loading and local compliance requirements.
• If you run constant heavy rear load permanently, ask us about alternative spring ratings.