Ironman 4x4 Nitro Gas Shock Absorber, Comfort - Part 12639GRC

Short Product Summary

This Ironman 4x4 Nitro Gas Comfort shock (part 12639GRC) is sold by part number rather than by vehicle. Ironman's range is meant for lifted vehicles with varied loads, and each shock is tuned for the vehicle it is made for. Send us your vehicle's make, model, year and engine and we will confirm fit before you order.

Why This Product

A lifted 4x4 that carries camping gear, recovery kit and passengers asks a lot of its shocks. The Nitro Gas range is meant for exactly that mixed use, with strong twin-wall steel construction and tuning done for the specific vehicle. The Comfort valving is aimed at a softer, more comfortable ride. Send us your vehicle details and we will confirm this part number is the right one for it.

Key Features

• Twin-wall design – a proven layout for rough roads and harsh off-road conditions
• Full steel construction – gives the shock and its spring seat a solid build
• Made for lifted vehicles – the Nitro Gas range suits lifted vehicles with a variety of loads
• Comfort valving – aimed at a softer, more comfortable ride
• Vehicle-specific tuning – each part is tuned for its own vehicle, so ride and lift suit the application
• 16mm rod, 35mm piston, 54mm body – sizes to compare against the shock you are replacing

Ideal For

• Owners with a part number who would like a second opinion on fit before they order.
• Lifted 4x4 owners with a mix of loads, from daily driving to loaded weekends away.
• Work-and-play drivers who want a shock that copes with both work and play.
• Comfort-first drivers who prefer a softer ride over long distances.

Local Support from 4Matt Campers

Based in Cape Town, we help owners choose Ironman 4x4 suspension parts that suit their vehicle and load, and we can advise on fitting.

Technical Specifications

• Brand: Ironman 4x4
• Part Number: 12639GRC
• Range: Nitro Gas
• Type: Shock absorber
• Valving: Comfort
• Construction: Twin-wall, full steel
• Rod size: 16mm
• Piston size: 35mm
• Body size: 54mm

Optional Fitment / Upgrade Notes

No vehicle is attached to part 12639GRC, which means fit is confirmed from your vehicle rather than assumed.

• Send us your vehicle's make, model, year, engine and cab type and we will confirm whether this part fits.
• Tell us what you carry and tow so we can advise whether the springs and valving suit your load.
• Professional fitting is recommended, and a wheel alignment afterwards is sensible.
• Tell us whether you are replacing the front or rear shocks, and ask us to confirm fit before you place the order.

Complete Your Setup

Browse more suspension parts and the wider Ironman 4x4 range, or look through our 4x4 parts and accessories while you plan the rest of the build.

FAQ

Which vehicle does part 12639GRC fit?
It is sold by part number, so we confirm fit from your vehicle. Send us the make, model, year and engine and we will check it for you.

What kind of vehicle is the Nitro Gas range for?
It is aimed at lifted vehicles that carry a variety of loads, whether for work or play.

What does Comfort valving mean?
It means the shock is tuned for a softer ride. Ask us how it suits your vehicle and load.

What are the shock's sizes?
It has a 16mm rod, a 35mm piston and a 54mm body.

Can I fit it myself and does it have a warranty?
We recommend professional fitting followed by a wheel alignment. Ask us about warranty when you enquire.