Caravan & Trailer Suspension Parts in Campbelltown, NSW

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If your caravan or trailer rides unevenly, sways excessively, or shows signs of wear on tyres and chassis, the issue likely stems from compromised suspension components. A reliable suspension system is critical for safety, stability, and longevity on the road—especially across Australia’s varied terrain. At Barnes Caravans, we provide high-quality caravan & trailer suspension parts in Campbelltown, NSW, backed by over five decades of industry expertise. Contact us today to ensure your recreational vehicle performs at its best.

Understanding Caravan & Trailer Suspension Systems

Caravan and trailer suspension systems are engineered to absorb road shocks, maintain wheel contact with the ground, and distribute load evenly. Without a properly functioning suspension, towing becomes hazardous, and structural damage can occur over time. Key components include leaf springs, torsion axles, shock absorbers, equaliser bars, and hangers. Each part plays a distinct role in maintaining ride quality and vehicle integrity. At Barnes Caravans, we stock and fit caravan & trailer suspension parts compatible with leading Australian and international caravan brands, ensuring precision fitment and durability. Whether you're navigating Sydney’s suburban streets or tackling outback tracks, the right suspension setup is non-negotiable for safe travel.


Our team understands that every caravan model has unique suspension requirements. That’s why we offer tailored solutions for both on-road and off-road applications. From standard touring caravans to heavy-duty off-grid builds, Barnes Caravans ensures your suspension system matches your usage profile. As a provider of caravan & trailer suspension parts in Campbelltown, NSW, we prioritise compatibility, compliance, and long-term reliability.

  • A white caravan is on top of rocky, deserted ground, with small cliffs in the background.

Premium Suspension Parts Distributed by Barnes Caravans

As a certified service agent and authorised repairer, Barnes Caravans supplies a comprehensive range of caravan & trailer suspension parts. Our inventory includes heavy-duty leaf spring assemblies designed for off-road conditions, maintenance-free torsion axles for smoother on-road handling, and high-performance shock absorbers that reduce bounce and sway. We also carry replacement hangers, U-bolts, shackles, and greaseable suspension bushes—all sourced from reputable manufacturers such as AL-KO, Dexter, and Hayman Reese. Every part meets Australian Design Rules (ADR) and is selected for reliability under local driving conditions.


In addition to standard components, we offer upgraded suspension kits for enhanced performance. These include independent coil suspension systems for superior articulation and comfort, as well as load levelling kits that compensate for uneven weight distribution. Our technicians can advise on the optimal configuration based on your caravan’s weight rating, axle type, and typical travel routes. For those maintaining older models, we also provide access to legacy parts through our national supplier network.

Choose Us for Your Suspension Needs

With over 50 years of experience serving Greater Sydney and regional NSW, Barnes Caravans combines technical proficiency with genuine customer focus. Our team includes specially trained and qualified technicians who understand the nuances of caravan dynamics and suspension geometry. Unlike general auto parts suppliers, we specialise exclusively in recreational vehicles, ensuring accurate diagnostics and appropriate part recommendations. As an Authorised Vehicle Repairer (Lic. No. MVRL 52262) and Certified Jayco Service Agent, we adhere to strict industry standards for our caravan & trailer suspension parts and services.


As a locally owned and family-operated business, we prioritise long-term relationships over quick sales. Our workshop in Campbelltown is equipped to handle everything from routine maintenance to complex suspension rebuilds. We also provide detailed explanations of required work and transparent pricing—no hidden fees, no unnecessary upselling. When you choose Barnes Caravans for caravan & trailer suspension parts in Campbelltown, NSW, you’re choosing a partner committed to your safety and satisfaction. 

Expert Installation and Ongoing Support

Purchasing the right caravan & trailer suspension parts is only half the solution—correct installation is equally vital. Our workshop is equipped with specialised tools and alignment systems to ensure every suspension component is fitted to manufacturer specifications. We also provide post-installation inspections and adjustments to guarantee optimal performance. For customers maintaining older models or custom builds, our team offers tailored advice and sourcing assistance for hard-to-find parts.


Beyond installation, we support ongoing maintenance through scheduled servicing and suspension health checks. Regular inspection of bushings, shackles, and mounting points can prevent catastrophic failure on the road. Our service plans include suspension-specific assessments to catch wear before it compromises safety. 

Trust Barnes Caravans for Reliable Suspension Solutions

Don’t compromise on safety or ride comfort. Trust Barnes Caravans for dependable suspension solutions that keep your adventures on track. Call us at 02 9728 6366 to discuss your caravan & trailer suspension parts needs today.

Your Top Questions Answered: Caravan & Trailer Suspension Parts

  • How Much Do Caravan Suspension Parts Cost?

    The cost of caravan suspension parts varies depending on the type and brand. Basic leaf springs or shock absorbers can start from around $150, while heavy-duty or specialised components may cost several hundred dollars. Labour and installation fees can add to the total. It’s best to get a detailed quote from local suppliers for an accurate estimate.

  • Why Is My Caravan Suspension Making Noise While Driving?

    Noises like knocking or squeaking often mean worn or damaged suspension parts such as bushings, shocks, or springs. Dirt or rust build-up can also cause sound issues. In Lansvale’s varied road conditions, regular checks and timely replacement of suspension components help prevent these problems and maintain safe towing.

  • How Often Should Caravan Suspension Parts Be Inspected?

    It’s recommended to inspect caravan suspension parts at least once a year or every 10,000 kilometres, especially if you frequently travel in and around Lansvale. Regular inspections can identify wear and prevent failures, ensuring your caravan remains safe and comfortable on local roads.

  • How Can I Maintain My Caravan Suspension Parts to Extend Their Lifespan?

    To maintain your caravan suspension parts, regularly clean components to remove dirt and salt, lubricate moving parts, and avoid overloading your caravan beyond its rated capacity. Routine inspections and timely replacement of worn parts prevent damage and ensure your suspension performs well for years.

  • What Are the Signs That My Caravan Needs a Suspension Upgrade?

    Signs that your caravan may need a suspension upgrade include excessive bouncing, uneven tyre wear, swaying during towing, and reduced handling stability. In Lansvale, if you frequently carry heavier loads or travel on rough roads, upgrading your suspension can improve safety and comfort.

If you’re looking for reliable caravan and trailer suspension parts or need expert advice on upgrades and repairs, don’t hesitate to get in touch with our experienced team. We’re here to help you find the right solutions to keep your caravan safe and comfortable on every journey. Contact us today to discuss your suspension needs or to book a service.