The Dobinsons 2" Nitro Gas Lift Kit suits the Isuzu D-Max 2008-2012 Series 1 and combines twin-tube nitro gas shock absorbers with 2" raised leaf springs at the rear for a genuine 2" lift front and rear. Front height is set via torsion bar key adjustment on the D-Max's factory independent front end, while the rear leaf pack adds load-carrying capacity for touring and towing. Built by Dobinsons in Australia and backed by manufacturer warranty, it's in stock now — check all suspension parts for the D-Max or talk to our fitment team.
Browse all compatible suspension parts for your 2" Nitro Gas Lift Kit Isuzu D-Max using our parts finder.
| Make | Model | Series | Years | Engine |
|---|---|---|---|---|
| Isuzu | D-Max | Series 1 (TFR/TFS) | 2008-2012 | 3.0L 4JJ1-TC Turbo Diesel |
| Isuzu | D-Max | Series 1 (TFR/TFS) | 2008-2012 | 2.5L 4JJ1-TC Turbo Diesel |
Not sure if this fits your vehicle? Contact our suspension experts or check our FAQ page.
Choose your rear leaf spring rate based on the constant weight you carry, not just occasional loads. Heavier constant accessory loads such as a tray, canopy, bull bar, dual battery tray, water tanks or a caravan hitch load call for a firmer rear leaf pack to hold ride height under load. If you run light and mostly unladen, a standard-rate raised leaf spring keeps the ride more comfortable day to day.
This kit is a direct bolt-in fit for the D-Max Series 1 and suits an experienced DIY installer with the right tools, though we recommend a qualified 4WD suspension fitter given the torsion bar adjustment work involved. Wheel alignment is mandatory after fitting to bring camber, caster and toe back within specification at the new ride height. Allow a 500km break-in period for the new shocks and leaf springs to settle before fine-tuning alignment or accessory fitment. For correct front geometry at 2" of lift, pair this kit with upgraded control arms.
Dobinsons has been manufacturing springs and suspension in Australia for over 60 years, with in-house engineering and testing behind every kit. This Nitro Gas Lift Kit is backed by a manufacturer warranty and stocked locally for fast dispatch, and it's used by tourers, tradespeople and fleet operators across the country. You can view the full Dobinsons range for other D-Max and 4WD applications.
This kit suits D-Max owners who tow regularly, tourers heading onto gravel and corrugated tracks, and tradespeople carrying tools, canopies or racking on a daily basis. If you're carrying variable loads such as a caravan or trailer only some of the time, it's worth also looking at airbag suspension to support the rear on demand.
This Dobinsons 2" Nitro Gas Lift Kit for the Isuzu D-Max 2008-2012 Series 1 is in stock in Australia now, with fast dispatch and fitment guidance from our team. Browse our full lift kit range or get in touch if you need help matching spring rates to your setup.
New to D-MAX and MU-X suspension? Read our guide to common D-MAX and MU-X suspension problems and how to fix them.
This Dobinsons 2" Nitro Gas Lift Kit is designed specifically for the Isuzu D-Max Series 1, built between 2008 and 2012. It's a direct bolt-in fit for both the 3.0L and 2.5L 4JJ1-TC turbo diesel variants of that series. If you have a later D-Max (Series 2 onward), the fitment differs, so check with our team or use the parts finder before ordering. We can confirm your build date and series from your VIN if you're unsure.
This kit delivers a genuine 2" lift at both the front and rear of the D-Max. Front lift is achieved through torsion bar key adjustment on the factory independent front end, while the rear is lifted using 2" raised leaf springs. The result is even stance front to rear with extra clearance for tyres, tracks and towing gear. Actual ride height can vary slightly depending on accessory load and tyre size.
Please note that all assembled struts are dispatched at a height based on our experience and the manufacturer’s specifications for the advertised lift. Coil springs and leaf springs are also manufactured according to the advertised height and constant-load rating. Actual vehicle height may vary depending on the vehicle and the weight of fitted accessories. Further adjustment may therefore be required after installation. The installer may use coil spacers or adjust the struts at their discretion to achieve the desired height. We are not responsible for vehicle-specific height variations or any additional adjustments required after installation.
The kit includes 2 x Dobinsons Nitro Gas front shock absorbers, 2 x Nitro Gas rear shock absorbers, 2 x 2" raised rear leaf springs, a rear U-bolt kit and rear spring bushes. Front lift is set via torsion bar key adjustment rather than a supplied spring component. Front upper control arms are not included and are sold separately if you want corrected front geometry at ride height. Fitting instructions are supplied with every kit.
Yes, this kit is a solid choice for D-Max owners who tow regularly. The 2" raised rear leaf springs add load-carrying capacity over standard leaves, and the twin-tube Nitro Gas shocks help control body movement under a loaded rear end. If you tow a heavy caravan or carry a constant hitch load, tell us your typical loaded weight so we can confirm the rear spring rate suits your setup. Airbag suspension is also worth considering for variable towing loads.
Upper control arms are not included in this kit and are sold separately. At 2" of lift, standard control arms can run the CV joints and ball joints at a steeper angle than ideal, so an upgraded control arm improves geometry and joint life. It's not mandatory to run this kit, but we recommend it if you're running the vehicle hard on tracks or carrying regular load. Our team can advise on compatible control arm options for your D-Max.
Yes, wheel alignment is mandatory after installing this kit. Lifting the D-Max 2" front and rear changes camber, caster and toe from factory specification, and an alignment brings these back into range. Skipping alignment leads to uneven tyre wear and can affect steering feel and stability. Book your alignment straight after fitting, ideally before extended driving.
Rear leaf spring rate can be matched to your typical constant load — standard-rate for light or unladen use, or a firmer pack if you run a tray, canopy, bull bar, dual battery tray or regular hitch weight. Front lift height is set by the torsion bar key adjustment rather than a spring rate choice. Let our team know your regular accessory load and we'll confirm the right rear leaf spring for your D-Max. Getting this right keeps the rear sitting level rather than sagging under constant weight.
The 2" lift front and rear from this kit typically clears larger tyres than standard, though exact clearance depends on wheel offset, width and your D-Max's factory guards. Most owners running this kit fit up to a 33-inch tyre without major rubbing, but we recommend confirming your specific wheel and tyre combination with our team first. Front control arm and steering angle should also be checked at full lock with larger tyres fitted.
This Dobinsons Nitro Gas Lift Kit is covered by the manufacturer's warranty against defects in materials and workmanship. Dobinsons has manufactured springs and suspension components in Australia for over 60 years, and warranty support is handled through our team locally rather than needing to go back to an overseas supplier. Keep your invoice as proof of purchase for any warranty claim. Contact us directly if you have any concerns after fitting.
Yes, this kit is designed to keep a comfortable on-road ride while adding off-road clearance and load capacity. The twin-tube Nitro Gas shocks are tuned to control body movement without making the daily commute harsh. Many D-Max owners run this kit as their only suspension upgrade for daily driving, weekend towing and occasional off-road use. As with any lift, allow the standard 500km break-in period before judging final ride quality.
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