



- Stock: Usually in UK/EU Stock
- Brand: Ironman 4x4
- Weight: 5.00kg
Estimated delivery: UK stock 24–48 hours; EU stock 5–7 working days. Stocked bumpers around one week; made-to-order bumpers around 3–4 weeks. Special-order manufacturer lead times are confirmed with you before ordering. These are estimates; check the item-specific availability and delivery guide.
Ordinary consumer distance orders normally allow cancellation until 14 calendar days after delivery, followed by 14 days to send goods back. Necessary inspection and opening ordinary packaging do not by themselves remove this right. No fixed restocking fee applies to statutory consumer cancellation. Whole-order cancellation includes standard outbound delivery. Faulty-goods rights are additional.
Special sourcing, import or manufacture of a standard catalogue product does not by itself remove cancellation rights. Ask for postal/courier return instructions; no customer visits or in-person returns. See our Sales Terms and optional cancellation form. Earlier purchases retain applicable earlier promises.
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Ironman 4x4 NitroGas Comfort Shock Absorber 0-50 mm – 12637GRC
The Ironman 4x4 NitroGas Comfort Shock Absorber 12637GRC is a premium twin-tube shock designed to provide an excellent balance between performance and comfort for both off-road and on-road driving. Featuring a 35 mm piston, gas + oil damping, and a robust 54 mm outer diameter, this shock offers outstanding durability and heat dissipation.
Designed, tested, and approved for Australian conditions, this shock improves your vehicle’s handling by reducing roll, enhancing steering control, and providing a smoother ride in any environment. It supports both standard and raised cars (0-50 mm lift), making it the perfect choice for off-road enthusiasts who require optimal suspension performance on rough terrain.
It is engineered to handle heavy loads, towing, and off-road conditions, ensuring maximum comfort, stability, and safety, even under extreme conditions. Combining with Ironman 4x4 springs, this shock absorber delivers an ideal suspension flex and performance.
Specifications
- Shock absorber type: Twin tube
- Damping type: NitroGas (gas + oil)
- Piston diameter: 35 mm
- Outer diameter: 54 mm
- Overall diameter: 60 mm
- Lift range: 0-50 mm
- Warranty: 4 years with no km limit
Compatibility
- Toyota 4Runner 1988–1997 (Rear)
- Hyundai Terracan from 2001 (Rear)
- Toyota Land Cruiser 60, 61 from 1990 (Front use)
- Toyota Land Cruiser FJ75, HJ75, BJ75 1984–1999 (Front use)
Enhance your vehicle’s ride quality and off-road capability with the Ironman 4x4 12637GRC NitroGas Comfort Shock – built to perform in the harshest conditions.
Q&A
Q: Can I use this shock absorber for both on-road and off-road driving?
A: Yes, this shock is designed to deliver superior performance both on-road and off-road, providing enhanced comfort and control.
Q: Does this shock absorber support lifted vehicles?
A: Yes, it is designed for vehicles with 0-50 mm suspension lift, offering flexibility for various setups.
Q: Is it compatible with vehicles that carry heavy loads?
A: Absolutely, the 12637GRC shock is capable of handling increased weight, improving stability and comfort when towing or carrying heavy loads.














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