The Airbag Man Helper Kit for Ford Ranger PX1/PX2 delivers proven air suspension technology designed to eliminate leaf spring sag, level your load, and restore ride height under heavy touring or towing conditions. Engineered specifically for Rangers running standard or lifted leaf spring suspension, this complete kit includes Firestone airbags backed by a lifetime manufacturer warranty, premium nylon air lines, all mounting hardware, and detailed fitting instructions. Australian stock with expert support and fast dispatch nationwide.
Browse all compatible suspension parts for your Helper Kit For Leaf Springs - Suits using our parts finder.
| Make | Model | Series | Years | Notes |
|---|---|---|---|---|
| Ford | Ranger | PX (T6) | 2011-2015 | 4x4 and 4x2 Hi-Rider models |
| Ford | Ranger | PX II (T6) | 2015-2018 | 4x4 and 4x2 Hi-Rider models |
| Ford | Ranger | PX II (T6) | 2018-2022 | 4x4 and 4x2 Hi-Rider models |
Important Exclusions: Does NOT fit Ranger Raptor. Does NOT fit Ranger FX4 Max due to right-side shock canister clearance issues.
Not sure if this fits your vehicle? Contact our suspension experts or browse all suspension parts for the Ford Ranger PX/PX II using our parts finder tool.
Airbag Man helper kits allow you to dial in the perfect air pressure to match your constant accessory weight and variable cargo loads. For Ranger PX models, calculate your rear axle load including canopy or hard lid weight, drawer systems, auxiliary fuel tanks, dual battery setups, recovery gear, and camping equipment. Start with 20-30 PSI for light loads and adjust upward in 10 PSI increments until the vehicle sits level. For heavy towing applications (caravans 2500-3500kg ATM), inflate to 60-80 PSI to restore ride height and maintain safe weight distribution across both axles.
This is classified as an Easy Fit Kit with an estimated installation time of approximately 120 minutes for a competent DIY mechanic with basic hand tools and a vehicle hoist or quality jack stands. The airbags mount between the chassis rail and the existing leaf spring pack using vehicle-specific brackets — no drilling or permanent modifications required. While professional installation is recommended for optimal safety and warranty compliance, experienced home mechanics can complete the job following the detailed instructions provided. After installation, adjust air pressure to achieve level ride height, and monitor performance over the first few hundred kilometres of varied load conditions. Pairing this kit with quality shock absorbers will further enhance load carrying stability and ride comfort.
Airbag Man has been Australia's trusted air suspension specialist for over 25 years, supplying tens of thousands of kits to tradies, grey nomads, and 4WD tourers across the country. Every kit is built around genuine Firestone airbags — the gold standard in pneumatic suspension technology — and engineered specifically for Australian vehicles and conditions including dust, heat, corrugations, and heavy payload use. With a lifetime manufacturer warranty on airbags and a reputation for excellent customer service, Airbag Man continues to lead the market. Explore the full Airbag Man range for solutions across ute, van, SUV, and trailer platforms.
This helper kit is ideal for Ford Ranger PX/PX2 owners who regularly carry heavy rear loads or tow caravans, camper trailers, or work trailers. Tradies running canopies with toolboxes, plumbers and electricians hauling equipment, and touring families with rooftop tents, dual battery systems, and camping gear will all benefit from the adjustable load support and sag elimination. If you're experiencing rear squat, poor headlight aim, harsh ride quality when loaded, or uneven tyre wear, this airbag suspension upgrade delivers an immediate, adjustable solution without replacing your entire suspension system.
Ready to upgrade your Ranger's load-carrying capability? This Airbag Man Helper Kit is in stock now at 4WD Suspension Australia with fast dispatch to all states and territories. Our suspension specialists are available to answer fitment questions, recommend complementary upgrades, and provide expert advice tailored to your specific vehicle setup and intended use. Order today or browse our full lift kit and suspension range for complete 4WD solutions.
This kit is specifically designed for Ford Ranger PX (2011-2015) and PX II (2015-2022) models in both 4x4 and 4x2 Hi-Rider configurations. It is compatible with vehicles running factory standard suspension as well as those with up to 2-inch aftermarket lift kits installed. However, this kit does NOT fit the Ranger Raptor or FX4 Max variants due to shock canister clearance issues on the right side. If you're unsure about your specific model year or trim level, contact our team or use the parts finder tool on our website to confirm exact fitment before ordering.
Firestone airbags in this kit can be inflated from 5 PSI up to 100 PSI, providing adjustable load support that scales with your cargo weight and towing demands. At maximum inflation, the airbags can support several hundred kilograms of additional rear axle load, effectively eliminating sag caused by canopies, toolboxes, camping equipment, or caravan towing. The exact load capacity depends on your vehicle's existing leaf spring rating and total GVM, but this system is proven to restore ride height and stability for Rangers towing caravans up to 3500kg ATM. The beauty of air suspension is the infinite adjustability — you can fine-tune pressure in 5 PSI increments to perfectly match your current load conditions.
This is a complete helper kit that includes everything needed for installation: two Firestone heavy-duty airbags with lifetime warranty, vehicle-specific mounting brackets and hardware, premium nylon air tubing, push-to-connect fittings, inflation valves, U-bolts, and all necessary fasteners. The kit also includes detailed step-by-step fitting instructions accessible via QR code and a comprehensive operation manual. The only component not included is an in-cab air compressor, which is optional — the kit comes with manual inflation valves as standard, allowing you to adjust pressure using a portable compressor or service station air. In-cab compressor kits and wireless controllers are available separately for added convenience.
Absolutely — this Airbag Man kit is one of the most popular upgrades for Ranger owners who regularly tow caravans, camper trailers, boat trailers, or work trailers. The airbags eliminate rear squat and restore the vehicle to a level stance, which improves steering response, braking performance, headlight aim, and overall towing stability. By levelling the load, the system also reduces body roll and porpoising on highways and corrugated roads. Many Australian tourers running 2500-3500kg caravans rely on airbag helper kits to maintain safe weight distribution and comply with manufacturer towing guidelines. For best results when towing heavy loads, consider pairing this kit with upgraded rear shock absorbers for enhanced damping control.
No, this airbag helper kit is designed to work with your existing leaf springs, shocks, and suspension components — no additional upgrades are mandatory. However, if you're running a lifted Ranger or frequently carry extreme loads, upgrading to heavy-duty rear shock absorbers will provide better damping control and ride quality under load. If your vehicle has a 2-inch or higher lift kit installed, you may also benefit from upgraded control arms to restore caster angle and steering geometry, but this is not required for the airbag kit to function correctly. The beauty of this system is that it's a bolt-on addition to your current suspension setup, not a full replacement.
A wheel alignment is not strictly required after installing this airbag helper kit, as the installation does not alter suspension geometry or ride height when the airbags are deflated to minimal pressure. However, if you inflate the airbags to higher pressures for extended periods (especially when towing or carrying constant heavy loads), it's good practice to have your alignment checked to ensure even tyre wear and optimal steering feel. If you're installing this kit alongside a lift kit or replacing other suspension components such as leaf springs or control arms, a professional four-wheel alignment is mandatory. Most installers will include an alignment check as part of the service.
You can easily adjust airbag pressure yourself using any standard air compressor — no special equipment is required. The kit includes manual inflation valves mounted in an accessible location (typically near the rear bumper or inside the tray), allowing you to add or release air using a portable 12V compressor, service station air, or a workshop compressor with a tyre chuck and pressure gauge. For added convenience, you can upgrade to an in-cab compressor kit with wireless remote control, which allows you to adjust pressure on the fly without leaving the driver's seat. Most Ranger owners running this kit check and adjust pressure based on load — deflating when empty for comfortable daily driving, and inflating when loaded or towing.
This airbag helper kit is designed to restore and maintain ride height under load, not to provide additional lift for larger tyres. When inflated, the airbags will raise the rear of the vehicle slightly, but this is intended to level the load rather than increase ground clearance. If you want to fit larger tyres (such as 32-inch or 33-inch rubber), you'll need a dedicated suspension lift kit that raises both the front and rear of the vehicle. Airbag Man offers a 2-inch lifted version of this kit (RR4634 2-inch lifted option) which is designed to work with vehicles already running aftermarket lift kits. For maximum tyre clearance and off-road capability, combine this airbag system with a quality coil spring or leaf spring lift kit.
The Firestone airbags included in this kit are backed by a lifetime manufacturer's warranty against defects in materials and workmanship — one of the best warranties available in the air suspension industry. This warranty covers the airbag bladders themselves and provides peace of mind for long-term durability and performance. Other components such as mounting hardware, air lines, and fittings carry a standard 12-month warranty. Warranty claims are handled directly through Airbag Man's Australian customer service team, and the brand has an excellent reputation for standing behind their products. To maintain warranty coverage, follow the installation instructions carefully and ensure the system is installed correctly, either by a qualified mechanic or experienced DIY installer.
Yes, this kit is excellent for daily driving because you can deflate the airbags to minimal pressure (5-10 PSI) when the vehicle is unloaded, allowing your factory leaf springs and shock absorbers to deliver the original ride quality. Unlike traditional helper springs or add-a-leaf kits that permanently stiffen the rear suspension, airbags provide on-demand support only when needed. This makes the system ideal for dual-purpose Rangers used for weekday commuting and weekend touring or towing. Many tradespeople and families appreciate the versatility — comfortable and compliant when empty, firm and level when loaded. The system has no negative impact on unladen ride quality when properly adjusted, making it one of the most versatile load support upgrades available.
Game changer for our loaded camping trips
These airbag helpers have completely transformed how our PX2 handles when we're loaded up with the camper trailer, kids' gear, and all the camping equipment for our weekend getaways. The rear end used to sag terribly, but now it sits level and the ride quality is actually better than when it's empty. Installation was straightforward enough to do in the driveway, and being able to adjust the pressure for different loads is brilliant.(5)
Sorted the Ranger's Rear End Perfectly
Fitted these airbag helpers before a Cape York trip and they absolutely transformed how the Ranger handled with a full load of recovery gear, water, and camping equipment. The adjustability meant I could dial in the perfect ride height whether running empty on corrugated tracks or fully loaded through the Gibb River Road. Installation was straightforward with decent instructions, and the build quality looks like it'll handle the punishment of remote travel without issues.(5)
Perfect for Our Loaded Ranger on Camping Trips
Been using these airbag helpers on our PX2 Ranger for about six months now and they've completely transformed how the rear sits when we're loaded up with the camper trailer and all the kids' gear. The ride quality stays level even with a full load, and none of that horrible sagging we used to get heading out to the High Country. Installation was straightforward enough to do in the driveway over a Saturday arvo, and the adjustability means I can fine-tune it depending on whether we're towing or just carrying swags and camp gear.(5)
Best upgrade I've done to my Ranger
Got the Airbag Man helper kit fitted to my PX2 and it's completely transformed how she handles with a loaded tray. Used to bottom out heading to sites with tools and materials in the back, but now it sits level and the ride quality is actually better than stock. Installation was pretty straightforward too, and the adjustability means I can dial it in whether I'm empty or fully loaded for a weekend camping trip.(5)
Perfect for Our Loaded Ranger on Trips
These airbag helpers have been a game-changer for our family camping adventures. We load up the Ranger with swags, fridge, and all the gear for the kids, and the leaf spring kit keeps everything level without the saggy rear end we used to get. Installation was straightforward enough for a weekend job, and the ride quality is noticeably better even on corrugated tracks. Well worth the money for anyone doing regular touring with a heavy load.(5)
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