Ironman 4x4 Suspension Lift Kit +40 mm Nitrogas – Jeep Cherokee / Liberty KJ 2001–2006

Ironman 4x4 Suspension Lift Kit +40 mm Nitrogas – Jeep Cherokee / Liberty KJ (2001–2006) delivers improved ride comfort, better ground clearance and enhanced off-road capability. Designed and engineered in Australia, this lift kit combines Nitrogas twin-tube shock absorbers with heavy-duty coil springs for reliable everyday and off-road performance.

Ideal for Jeep KJ owners looking for extra height without sacrificing comfort, this kit provides approximately +40 mm lift (1.5"), giving your Cherokee or Liberty better clearance for ruts, rocks and uneven terrain. Perfect for overlanding, touring and light off-road use across the UK and Europe.

Main Benefits

• +40 mm lift: Improved approach, break-over and departure angles.
• Nitrogas shock absorbers: Pressurised nitrogen for consistent damping and heat control.
• Heavy-duty coil springs: Tuned for comfort and load-carrying balance.
• All-in-one kit: Matched shocks and coils ensure correct ride geometry.
• Australian engineering: Tested in harsh terrain for durability and reliability.

Technical Specifications

What’s Included

• 2 × Front Nitrogas Shock Absorbers
• 2 × Rear Nitrogas Shock Absorbers
• 1 × Pair of Front Coil Springs
• 1 × Pair of Rear Coil Springs
• Fitting instructions

Why Choose Ironman Nitrogas?

Ironman 4x4 Nitrogas shock absorbers feature a nitrogen-charged twin-tube design that minimises aeration and provides consistent performance under load. Built for everyday use and off-road adventure, they deliver smoother handling and longer service life than many standard shocks.

Ideal For

• Jeep Cherokee / Liberty KJ owners seeking improved ride and handling
• Overlanders and touring enthusiasts needing a mild lift and comfort
• Drivers carrying moderate loads or towing small trailers

FAQs

1) How much lift will this kit provide?
Approximately +40 mm (1.5"), depending on vehicle setup and accessories fitted.

2) Do I need to modify anything?
No major modifications are needed. Professional installation and alignment are recommended.

3) Can I use this kit for heavy loads?
This is the standard Nitrogas version, ideal for light-to-medium loads. For constant heavy load use, consider the Foam Cell Pro version.

4) Does this kit include everything needed?
Yes — front and rear shocks, coils and hardware for a complete setup.

5) Is it suitable for road and off-road use?
Yes — balanced valving makes it comfortable on-road and capable off-road.

6) Is Ironman 4x4 a recognised brand?
Yes — Ironman 4x4 is an Australian brand with a global reputation for tough, dependable suspension systems.

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