$1,345.00
The Polyair Bellows Ultimate load assist kits are specifically designed for large American SUVs and 4WDs, providing exceptional load support and ride quality. Featuring an internal bump stop, these kits are engineered to absorb shock, even when no air pressure is applied, delivering a three-stage ride comfort that adapts to varying load conditions.
When your vehicle is loaded – whether with gear, a caravan, or a trailer – the rear suspension can sag, which impacts both safety and handling. Common symptoms of this include:
The Polyair Bellows Ultimate system helps counteract these problems, providing adjustable support to maintain ride height, stability, and comfort. With air pressure adjustability ranging from 5-100psi, the kit allows you to fine-tune support for your specific load type and driving needs.
While upgrading leaf springs for constant heavy loads is ideal, many factory springs are rated far beyond what you typically carry, resulting in a rough ride when unloaded. The Bellows Ultimate kit gives you the best of both worlds: smooth, stock-level comfort when your vehicle is unloaded and easily adjustable pressure when towing or hauling.
Key Features:
The Polyair Bellows Ultimate kit is the ultimate solution for maintaining ride comfort and stability, no matter what you’re hauling or towing.
We offer a flat-rate shipping fee Australia-wide, making it easy and affordable to get your gear delivered straight to your door. Every order is packed with care and shipped with trusted carriers to ensure safe and timely delivery.
You’ll receive tracking details once your order has been dispatched.
If you’re local, click & collect is also available from our workshop.
At PCTA Offroad, we want upgrading your 4WD to be simple, flexible, and stress-free. That’s why we offer a range of convenient payment solutions both in-store and online, so you can gear up now and pay over time.
Split your purchase into four interest-free payments, paid every two weeks. No interest, no hidden fees—just choose Afterpay at checkout and you’re ready to go.
Perfect for bigger upgrades and full-vehicle builds. Humm offers flexible interest-free repayment plans that extend beyond Afterpay’s timeframe, allowing you to pay in smaller, more manageable slices.
A fast and secure way to shop online. Divide your purchase into four interest-free payments through PayPal, giving you more control over your budget.
Our payment partners are trusted, secure, and designed to give you total peace of mind. If you have any questions or need help choosing the best option for you, our team is always here to assist.
All finance options are subject to approval and each provider’s terms and conditions. Be sure to review their requirements before completing your purchase.
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