The Airbag Man Air Suspension Helper Kit for Nissan Patrol GQ/GU transforms your leaf spring rear suspension with on-demand load leveling and adjustable support — perfect for towing caravans, carrying heavy payloads, and maintaining ride height under load. Engineered specifically for Patrol GQ/GU ute and cab chassis models, this complete airbag suspension system includes premium airbags, all mounting hardware, and detailed instructions for straightforward installation. Backed by over 25 years of Australian manufacturing expertise, in stock now with fast Australia-wide dispatch and expert support.
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| Make | Model | Series | Years | Body Style |
|---|---|---|---|---|
| Nissan | Patrol | GU / GR (Y61) | 1998-2016 | Ute & Cab Chassis (Leaf Spring Rear) |
| Nissan | Patrol | GQ (Y60) | 1988-1997 | Ute & Cab Chassis (Leaf Spring Rear) |
Not sure if this fits your vehicle? Check our complete range of suspension parts for the Nissan Patrol GU or contact our suspension experts for confirmation. This kit is designed for leaf spring rear suspension only — wagon models with coil spring rear require different airbag systems.
Airbag pressure should be adjusted based on your total rear axle load including accessories, cargo, passengers, and towball weight. Start with 20-30 PSI for light loads and gradually increase to 80-100 PSI for maximum towing or payload conditions. Common accessories that increase rear load include steel tray or tub conversions, dual spare wheel carriers, long-range fuel tanks, drawer systems, water tanks, roof-top tents, and caravan towing (towball weight typically 200-350kg). Always check your vehicle's GVM and axle weight ratings before loading, and adjust airbag pressure to maintain level ride height and even tyre wear across both axles.
This Airbag Man kit is designed for straightforward installation by experienced DIY mechanics or professional workshops, with an estimated fitment time of 120 minutes using basic hand tools and a jack. The airbags mount between the chassis and leaf spring using supplied brackets, with air lines routed to remote inflation valves. No cutting or welding is required for standard installations. While not mandatory, pairing this airbag system with upgraded suspension components such as extended shackles or heavy-duty U-bolts can optimize performance for extreme load applications. After installation, adjust air pressure based on load conditions and check all fittings for air leaks before heading off-road or towing.
Airbag Man has been Australia's leading air suspension specialist for over 25 years, with thousands of systems installed across touring 4WDs, commercial vehicles, and towing applications. Every kit is engineered and tested in Australian conditions, from outback corrugations to coastal salt exposure, ensuring reliable performance when you need it most. Backed by comprehensive warranty coverage and supported by a nationwide network of installers and retailers, Airbag Man is the trusted choice for Patrol owners serious about load-carrying capability. Explore the full range of Airbag Man suspension solutions for your touring and towing needs.
This kit is ideal for Nissan Patrol GQ/GU ute and cab chassis owners who regularly tow caravans, camper trailers, or heavy work trailers, as well as tradespeople carrying significant payloads in tray-back configurations. Grey nomads and touring families will appreciate the ability to maintain ride height and stability when loaded with camping gear, water, and recovery equipment. If you're experiencing rear-end sag, poor headlight angle when loaded, or reduced steering control while towing, this airbag suspension helper kit provides the adjustable support you need without the cost of replacing your entire rear suspension system.
This Airbag Man Air Suspension Helper Kit RR4516 is in stock now at 4WD Suspension Australia with fast dispatch to all states and territories. Our suspension experts are available to answer fitment questions and recommend compatible upgrades including air compressors, inflation kits, and steering dampers for complete towing performance. Order today and transform your Patrol's load-carrying capability with adjustable air suspension support.
This kit is specifically designed for Nissan Patrol GQ (Y60, 1988-1997) and GU/GR (Y61, 1998-2016) models with ute or cab chassis body styles featuring leaf spring rear suspension. It will NOT fit wagon models with coil spring rear suspension. The kit is compatible with both standard height and lifted Patrols, and works alongside existing leaf springs and shock absorbers. If you're unsure about your specific model, check your rear suspension type or contact our team with your VIN for confirmation before ordering.
This airbag helper kit can provide up to 1,000kg of additional load support when inflated to maximum pressure (typically 80-100 PSI), though actual capacity depends on your vehicle's existing GVM rating and suspension setup. The system doesn't increase your legal GVM rating, but it prevents suspension sag and maintains ride height when carrying heavy payloads or towing within your vehicle's rated capacity. For caravan towing, the airbags help distribute towball weight (typically 200-350kg) and maintain level ride height for improved stability and safety. Always stay within your Patrol's manufacturer-specified GVM and towing limits.
The complete kit includes two heavy-duty airbags designed for leaf spring mounting, all necessary mounting brackets and hardware, high-pressure rated nylon air line tubing, compression fittings and connectors, and inflation valves for pressure adjustment. You'll also receive detailed step-by-step fitting instructions accessible via QR code and a comprehensive operation manual. The only item not included is an air compressor for inflation — you can use a portable compressor, service station air, or install an onboard compressor system for convenient on-the-go adjustment. All components are Australian-approved and covered by Airbag Man's warranty.
Yes, this kit is specifically designed for heavy towing applications and is extremely popular among Patrol owners who tow caravans, camper trailers, and boat trailers. The adjustable airbags eliminate rear-end sag caused by towball weight, maintain correct ride height for optimal weight distribution, and significantly improve steering response and stability when towing. You can adjust air pressure to match different trailer weights — deflate when driving unloaded for comfortable ride quality, then inflate to 60-80 PSI when hitched up for maximum control and safety. Many touring families and grey nomads rely on this system for long-distance caravan towing across Australia.
No, this airbag helper kit works perfectly with your existing factory suspension components including leaf springs, shock absorbers, and U-bolts. The airbags install as a supplementary support system without requiring replacement of factory parts. However, if your Patrol has high mileage or worn suspension components, it's worth inspecting shocks, bushes, and leaf springs during installation. For vehicles with significant lift or extreme load applications, upgrading to heavy-duty shocks can complement the airbag system for optimal performance. The kit is compatible with both standard and aftermarket lifted suspension setups.
No, wheel alignment is not required after installing this airbag helper kit as it doesn't alter your Patrol's suspension geometry or mounting points. The airbags mount between the chassis and leaf springs, providing vertical load support without affecting camber, caster, or toe angles. However, it's good practice to check tyre wear patterns after installation and adjust airbag pressure to ensure even weight distribution across both axles. If you're also installing a lift kit or replacing other suspension components at the same time, then a full four-wheel alignment would be recommended as part of that larger suspension upgrade.
Yes, that's the primary benefit of this system — you have complete control over rear suspension support based on your current load. When driving empty or with light loads, deflate to 5-20 PSI for comfortable ride quality similar to factory suspension. When towing a caravan or carrying heavy cargo, inflate to 60-100 PSI for maximum support and load leveling. The remote inflation valves can be mounted in convenient locations like your rear bar or wheel arch for easy access without tools. Most Patrol owners carry a portable compressor or pressure gauge to make quick adjustments at camp or before long towing trips.
This airbag kit is designed for load support and ride height maintenance under load, not for increasing ground clearance or tyre size capability. While inflated airbags can provide 25-40mm of additional ride height when loaded, this is intended to restore factory height under weight, not create permanent lift. If you want to fit larger tyres (33" or bigger), you'll need a proper suspension lift kit with raised springs and extended shocks. However, this airbag system works perfectly alongside existing lift kits and can help maintain your lifted ride height when carrying the additional weight of larger wheels and tyres.
Airbag Man provides comprehensive manufacturer warranty coverage on all components in this kit, covering defects in materials and workmanship under normal operating conditions. The airbags themselves are constructed from premium reinforced rubber designed for long service life under Australian conditions including UV exposure, extreme temperatures, and off-road use. Warranty claims are handled directly through Airbag Man's Australian support network. To maintain warranty coverage, ensure the kit is installed according to provided instructions, air pressure doesn't exceed maximum ratings (typically 100 PSI), and the system isn't used to exceed your vehicle's GVM or towing capacity ratings.
Absolutely — this system is perfect for daily driving and provides benefits both on and off-road. When deflated to low pressure (10-20 PSI), the airbags have minimal impact on ride quality, allowing your factory leaf springs to provide comfortable on-road manners for commuting and highway driving. The system shines when you need it most: loading up for weekend trips, towing to your favorite camping spot, or hauling work materials during the week. Many Patrol owners leave their airbags at moderate pressure (30-40 PSI) for daily driving to provide a slight firmness improvement, then increase pressure when loaded. The adjustability means you're never compromising comfort for capability.
Perfect for Family Camping Trips
These airbag helper springs have completely transformed our loaded GU Patrol for weekend getaways. We regularly head up to the high country with the camper trailer, kids, and all the gear, and the difference in ride quality and handling is night and day. No more sagging rear end or wallowing around corners. Installation was straightforward enough for a home job, and they've held up brilliantly over the past six months of regular use.(5)
Best upgrade I've done to the Patrol
Had these airbag helper springs fitted to my GU for about six months now and they've been absolutely brilliant for carting tools and materials around all week. The difference when loaded up is night and day - no more sagging rear end when I've got a tonne of gear in the tray. Chuck some air in them before a weekend trip down the coast and the ride quality stays decent even fully loaded.(5)
Perfect for our loaded up family trips
Fitted these airbag helper springs to our GU before our last trip down the coast and what a difference when towing the camper trailer. The rear end sits level now even with the kids' bikes, firewood, and all our camping gear loaded up. Really noticed the improvement in ride quality over corrugations too, and installation was pretty straightforward on the weekend.(5)
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