Boat Trailer Accessories & Parts
Trailer Parts & Accessories for Your Next Adventure
Your trailer is an important part of getting your boat safely to and from the water. Regular checks and replacing worn components can help keep your trailer performing properly throughout the boating season.
At Smart Marine, we stock a wide range of boat trailer parts and trailer accessories in New Zealand, including components for maintenance, repairs, replacements and upgrades.
Whether you're preparing for summer, replacing a worn bearing, upgrading your trailer lights or fitting a new winch, you'll find a wide selection of products from established brands including Trojan, Narva, Oceansouth and more.
Trailer Accessory Categories
Trailer Parts
Bearings, hubs, couplings, brakes, springs, rollers, lights, tie-downs and general trailer hardware from brands including Trojan and Narva.
Trailer Winches
Manual and electric trailer winches for launching and retrieving your boat. Smart Marine stocks a range of Trojan trailer winches and other winch options.
Jockey Wheels
Flatfoot, fold-up and electric jockey wheels and jockey stands for easy manoeuvring of your boat trailer.
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Wheels & Tyres
Replace worn trailer tyres or upgrade your trailer wheels with suitable wheel and tyre options for boat and recreational trailers.
Bearings & Hubs
Keep your trailer wheels running smoothly with replacement bearings, bearing kits, hubs, bearing protectors and related components. Smart Marine stocks Trojan bearing products including wheel bearing kits and bearing protectors.
Brakes & Couplings
Maintain your trailer's braking and coupling systems with replacement brake components, disc brake kits and trailer couplings.
Trailer Winches
From manual winches to electric trailer winches, choose the right equipment for launching and retrieving your boat. Smart Marine currently stocks a range of Trojan trailer winches as well as other trailer winch options.
Trailer Lights & Wiring
Make sure your trailer lighting is working correctly before heading out. Shop LED trailer lights, wiring harnesses, connectors and electrical accessories from brands including Narva.
Tie-Downs & Trailer Hardware
Secure your boat and trailer components with tie-downs, safety chains, locks, roller hardware, jockey wheels and other essential accessories.
Get Your Boat Trailer Ready for Summer
Before your next trip to the ramp, take a few minutes to check the key components of your trailer.
Your trailer maintenance checklist:
☑ Check your tyres
Look for cracking, uneven wear and signs of damage, and make sure they are inflated correctly.
☑ Check your bearings and hubs
Inspect for excessive play, noise or signs of wear and replace components when required.
☑ Check your brakes
Make sure your braking system is operating correctly and inspect brake components for wear or corrosion.
☑ Check your coupling
Inspect the coupling, tow ball connection, safety chains and locking mechanism.
☑ Check your winch
Check the strap, hook, cable and winch mechanism before launching.
☑ Check your lights and wiring
Test brake lights, indicators, tail lights and connections before towing.
☑ Check your tie-downs
Inspect straps, hooks and mounting points for wear or damage.
Trailer Parts from Trusted Brands
Smart Marine stocks trailer components from established marine and trailer brands, including Trojan and Narva, with products covering braking, couplings, hubs, wheels, suspension, jockey wheels, lighting, towing and other trailer requirements.
For example, the Trojan range includes trailer wheel bearings, bearing protectors, hubs, couplings, jockey wheels, winches, springs, braking components and towing hardware.
Need Help Finding the Right Trailer Part?
Not sure which bearing, hub, coupling, wheel, tyre or trailer component you need?
Our team can help you find the right product for your trailer.
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Call Smart Marine: 0800 80 50 40