The Airbag Man Helper Kit fits Holden Rodeo RA models built 2003-2008 and adds a genuine Firestone airbag between the chassis rail and rear axle, working alongside your factory leaf springs rather than replacing them. Air pressure is adjustable from 5-35 PSI using a standard air compressor, letting you dial in support from an empty tray through to towing near GCM. This is a load-levelling helper system, not a lift kit — it restores factory ride height and stability under load rather than raising it. Paired with quality shock absorbers, it's backed by Firestone's lifetime warranty and ships from Australian stock with fitment support from our team.
Browse all compatible suspension parts for your Helper Kit Holden Rodeo Ra 2003-2008 using our parts finder.
| Make | Model | Series | Years | Engine/Config |
|---|---|---|---|---|
| Holden | Rodeo | RA | 2003-2008 | 4x2 & 4x4, leaf spring rear |
Not sure if this fits your vehicle? Contact our suspension experts or check our FAQ page.
Choose your operating PSI based on the constant load you carry, not just the heaviest occasional trip. Run 5-10 PSI unladen for factory-like ride comfort, 15-20 PSI with a toolbox, roof rack or camping gear on board, and 25-35 PSI when towing a caravan, boat or heavy trailer near GCM. Common accessories that shift your ideal pressure include steel or aluminium canopies, drawer and fridge systems, long-range fuel tanks, dual battery trays, water tanks and rear bull bars.
The kit is an Easy Fit design with an estimated 120 minute install for a competent DIY mechanic using a jack, axle stands and basic hand tools; professional fitment is recommended if you're not confident drilling for the inflation valve. Because the airbag works alongside the factory leaf springs rather than changing ride height or steering geometry, a wheel alignment is not typically required after fitting — though it's worth checking tow ball height and headlight aim once loaded. After installation, check every fitting for air leaks before driving and adjust pressure to get a level stance front to rear. If you're chasing extra height as well as load support, look at pairing this kit with a dedicated lift kit or upgraded control arms for a broader suspension upgrade.
Airbag Man has specialised in Australian air suspension applications for over 25 years, fitting genuine Firestone airbags rather than generic imports. Every kit is backed by Firestone's lifetime warranty against manufacturing defects, with Australian-based technical support if you have fitment questions. You can view the full Airbag Man range for other vehicle applications and helper kit configurations.
This kit suits Rodeo RA tradies who carry tools and equipment daily and need the tray to sit level rather than sagging under load. It's also a fit for touring families running camping gear, water and recovery equipment, and for anyone towing a caravan or box trailer who wants a level stance and reduced sway. If you're carrying constant weight rather than occasional loads, this airbag suspension system gives you the adjustability a fixed leaf spring rate can't.
This Airbag Man Helper Kit is in stock in Australia for fast dispatch, with fitment support from our team if you're unsure about your Rodeo RA's spec. Browse our full lift kit range if you're planning a broader suspension upgrade alongside this helper kit.
Yes, this kit is built specifically for the Holden Rodeo RA built between 2003 and 2008, covering both 4x2 and 4x4 leaf spring rear ends. It installs between the chassis rail and rear axle without cutting or modifying your factory leaf springs. If you're unsure of your exact model year or variant, contact our suspension experts for confirmation before ordering.
This is a load-levelling helper kit, not a lift kit — it doesn't raise your Rodeo's ride height above factory spec. Instead it restores the factory ride height that sags away when you load the tray or hitch up a trailer. If you want additional ride height as well as load support, pair it with a dedicated lift kit from our range.
The kit includes two Firestone rubber airbags, upper and lower mounting brackets, nylon air lines, in-bumper or chassis-mounted inflation valves, and all mounting hardware. Step-by-step fitting instructions are provided via QR code linking to the Airbag Man website. An air compressor and pressure gauge are not included and need to be sourced separately.
Yes, this is one of the main reasons Rodeo RA owners fit this kit. Increasing air pressure toward the 25-35 PSI end of the range restores a level towing stance, which reduces sway and improves stability when pulling a caravan, boat or box trailer near GCM.
No, this airbag helper kit works with your factory leaf spring setup and doesn't require control arm changes. Control arms come into play on independent front suspension lift kits, not rear leaf spring airbag helpers. If you're also fitting a front lift kit, our control arms range can help correct front-end geometry separately.
A wheel alignment is not typically required after fitting this helper kit because it doesn't change ride height or steering geometry — it simply supports the existing leaf springs. It's still worth checking headlight aim and tow ball height once you're running under load. If you fit other suspension components at the same time, an alignment check is a good idea regardless.
Yes, that's the core function of this system. Air pressure is adjustable from 5-35 PSI using a standard air compressor, so you can run it soft for unladen daily driving and firm it up for camping gear, toolboxes or towing.
Because this kit doesn't raise ride height, it doesn't create the extra tyre clearance a lift kit would. Tyre fitment on your Rodeo RA stays governed by your current suspension height and guard clearance. If a larger tyre and wheel package is the goal, speak with our team about combining this helper kit with a suitable lift kit.
The Firestone airbags used in this kit are backed by a lifetime manufacturer's warranty against manufacturing defects. This is one of the stronger warranty positions in the Australian air suspension market. Our team can help with any warranty claims or fitment questions after purchase.
Yes, running the airbags at the lower end of the pressure range, around 5-10 PSI, is designed to keep ride comfort close to factory when the vehicle is empty. You then increase pressure only when you load the tray or hitch up a trailer. This flexibility is the main advantage over a fixed-rate leaf spring upgrade.
Help other 4WDSuspension users shop smarter by writing reviews for products you have purchased.
Add your favourites to cart
Log into or create your Afterpay account, with instant approval decision
Your purchase will be split into 4 payments, payable every 2 weeks
All you need to apply is to have a debit or credit card, to be over 18 years of age, and to be a resident of country offering Afterpay
Late fees and additional eligibility criteria apply. The first payment may be due at the time of purchase
For complete terms visit afterpay.com/terms
