Towbars & Electric Brakes Supplied & Fitted — Sunshine Coast

Towing legally on the Sunshine Coast is a system, not a single part. The towbar itself is rated, the tongue has its own download limit, the coupling and safety chains are rated separately, and once the trailer passes 2,000kg loaded it must have its own brakes with a controller in the cab. Get one element wrong and the whole combination is non-compliant - which is the part that matters if you are pulling a caravan up the range or a plant trailer between sites. This is a supply-and-fit category more than a shelf category: the bar is quoted against your exact vehicle, and the wiring is where the real work is.

Towbar classes and what they mean

Bars are rated by capacity and by the shape of the job. A heavy duty towbar on a dual cab typically carries a 3,500kg braked rating with a 350kg towball download, which suits most single-axle and tandem vans. A light or medium duty bar is aimed at box trailers and bike racks and is lighter and cheaper. Hitch receiver style bars take interchangeable tongues, so the same bar can run a ball, a hitch, a bike carrier or a recovery hitch. If you already run a rear bar or a wheel carrier, the towbar has to be compatible with it - worth sorting before either part is ordered.

Electric brake controllers - proportional or time-delay

A proportional controller reads how hard the tow vehicle is decelerating and applies the trailer brakes to match, so the van slows with you instead of shoving or dragging. A time-delay controller ramps to a preset level regardless of how hard you are braking; it is simpler and cheaper and perfectly legal, but it never feels as settled on a long descent. There are also trailer-mounted wireless units that live on the van and are operated from a phone or a dash remote, which is the sensible answer if you tow with more than one vehicle. We carry Redarc and Tekonsha controllers and Hayman Reese towing hardware, and we are an authorised dealer for what we sell.

Wiring, and why it is the part that goes wrong

Modern utes use a CAN bus for lighting, so splicing into a tail light the old way sets fault codes, can disable trailer detection and on some vehicles disables the reversing camera or the trailer sway control. A correct installation uses the vehicle-specific harness and plugs into the factory tow module, keeps the 7-pin flat or 12-pin plug wired to the Australian standard, and runs a dedicated fused feed for the trailer's brakes and battery charge line rather than borrowing one. If a dual battery system, a DC-DC charger or an Anderson plug for the van is on the list, doing it in the same visit saves pulling the same panels apart twice.

Weight, and the bit people discover too late

Towball download is carried by the tow vehicle, not the trailer, and it counts towards your GVM. A 350kg download on a ute already carrying a canopy, drawers and a full tank is often what tips a combination over its legal limit - and the combined figure, the GCM, catches people out even more often than GVM does. If you are towing near the top of your rating, load levelling airbag suspension, a suspension upgrade or a full GVM upgrade may be the honest recommendation rather than a bigger bar. We would rather tell you that before you buy.

Vehicles and fitting at Warana

We fit towbars, brake controllers, wiring harnesses, towing mirrors and Anderson plugs to the Ford Ranger, Toyota HiLux, Isuzu D-MAX and MU-X, LandCruiser 79, 200 and 300 Series and Prado, Mitsubishi Triton, Mazda BT-50, Volkswagen Amarok, Nissan Navara, Ford Everest, and the American trucks - RAM 1500, RAM 2500 and 3500 and the Chevrolet Silverado - where the factory tow package and the Australian plug standard do not always agree and need adapting properly. All of it is done in our own workshop at 4/43 Premier Circuit, Warana, and everything we supply is ADR compliant. Tell us the vehicle, the trailer's loaded weight and whether it has its own brakes, and we will quote the bar, the controller and the wiring as one job.