Tow with Confidence

Meet your newest partner in towing: the Couplemate™ Premium Adjustable Tow Hitch Kit. Heavy-duty design to carry up to 3500kg. Australian-Made.

Which one do YOU need?

The world of trailer hitches is vast, with each type designed for different applications. Let’s talk about which one you need.

Off-Road Independent Coil Suspension

Looking to upgrade your suspension? Look no further than the rugged Independent Coil Suspension manufactured by Couplemate Trailer Parts.

The Power of Local Quality

Experience the premium quality and craftsmanship of Australian-made products that are built to last and get the job done.

Trailer Axles You Can Trust

Choose Couplemate axles for unmatched sturdiness and reliability that will last a lifetime, backed by expert craftsmanship and premium materials.

CM001 The Marriage Saver Reversing Guide.

Caravan & trailer Reversing Guide

Reversing cameras are great but do not stop accidents as efficiently as this trailer guide.

Our Latest Products

  • Nylock Nuts

  • 50mm Square Slimline Axle

    50mm Square Slimline Axle – (Bare)

  • 50mm Square 2T Axle (Bare)

    50mm Square 2T Axle (Bare)

  • 50mm Square Parallel Axle

    50mm Square Parallel Axle (Bare)


Why you should use Couplemate Trailer Parts as your One-Stop Trailer & Caravan Accessories Shop.

Couplemate has a huge range of Trailer Parts, Caravan Parts & 4WD Towing Equipment.

Our warehouse has a large stocklist, offering a comprehensive range of trailer and caravan spares. We offer everything from Rated Dee Shackles to complete Independent Coil Spring Suspension Kits. Our expert staff have over 60 combined years of experience in the trailer parts industry. So whatever part you’re after, Couplemate Trailer Parts has the range and expertise to help.

We Stock Boat Trailer Spares & Heavy Machinery Towing Equipment.

Couplemate also stock marine spares for boat trailers like Braked Marine Axle Kits, Trailer Bearings and more.

Need heavy machinery towing parts? Couplemate’s tandem trailer accessories have that covered too with our range of ADR Approved Pintle Hooks, Tow Couplings Tow Rings.

Choose Genuine Couplemate Trailer Parts.

Take the hassle out of towing your trailer, caravan or boat using the original Couplemate trailer and caravan accessories. We have a range of solutions to make towing easier like our best selling Couplemate Marriage Saver® or Trailer Guide. Our trailer guide is easy to install and assists to line up your trailer coupling over the tow ball.

Another original is our Australian designed Caravan Easy Jack – a light-weight cast aluminium roll-on jack that is quick and safe to deploy. Changing that flat tyre just became so much easier!

Use Australian Made Towing Equipment Built For Harsh Australian Conditions.

We have released our Australian made tow balls from short shank 50mm tow balls to long shank, 25mm high shoulder tow balls and 75mm tow balls for 10t gooseneck couplers.

Our Commitment To Service.

If you can’t find the trailer accessory or caravan suspension part you are looking for on our trailer spares online store, then please contact us. Our experienced sales team are ready to take your call and help you find the right part for your 4WD, truck, caravan or trailer.

Shipping to Australia and International Shipping.

Couplemate uses Australia Post, Startrack Express, Fastway, TNT and DHL Worldwide to deliver your purchases. Fastway can take 10 days to deliver to WA addresses. International Shipping times vary according to the express service selected. Please keep in mind delivery delays with Covid-19 may impact standard time frames for freight services.

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Hydrastar Troubleshooting Guide

Hydrastar Troubleshooting Guide

Hydrastar Electric Brake Actuators are widely favoured for boat trailers with hydraulic brakes. If you are experiencing issues with your Hydrastar unit, there are a variety of steps you can take to troubleshoot the issue. Troubleshoot: Hydrastar Not Working Ensure the...

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