{"title":"Air Coils","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eAir coils are essential connecting components on every truck and trailer, supplying the compressed air needed to operate the braking system across the coupling between the towing vehicle and its trailer. Designed to flex, stretch and recoil while resisting kinks, abrasion and the effects of weather, these hard-wearing coiled hoses ensure a reliable air supply throughout every journey. Available in various colours and fittings to suit service and emergency brake lines, air coils play a vital role in safe operation, and we stock parts to suit all makes and models including DAF, Renault, Iveco, Leyland DAF, MAN, Volvo, Scania, Mercedes, Isuzu and many more.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\" class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eAir Coils for Trucks and Trailers\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eAir coils, also known as suzie coils or trailer air lines, carry compressed air between the towing vehicle and the trailer to operate the air brake system. The coiled design allows the hose to extend and contract as the truck and trailer move and turn relative to one another, maintaining a secure connection without snagging, dragging or trailing on the ground. Typically supplied in pairs, air coils usually consist of a red line for the emergency or supply circuit and a yellow line for the service or braking circuit, ensuring the correct air is delivered to the right part of the system. The coils connect via palm couplings or gladhands at each end, providing a secure, airtight link that can be quickly connected and disconnected when coupling or uncoupling trailers. Because these components are constantly flexed, stretched and exposed to weather, road grime and abrasion, they are manufactured from durable, flexible materials designed to resist kinking, cracking and wear. A reliable air supply through these coils is essential, as any loss of pressure directly affects braking performance. Selecting the correct air coils and fittings for the specific make and model is important, as lengths, colours and coupling types vary between vehicles and configurations.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eKeeping air coils in good condition is essential for the safe and legal operation of both trucks and trailers on UK roads. Over time, coils can suffer from cracking, perishing, kinking or damage to the couplings caused by constant flexing, exposure to the elements and general wear. A damaged or leaking air coil can lead to a loss of air pressure, which directly compromises the performance of the braking system and can leave the vehicle unsafe to operate. Regular inspection and prompt replacement of worn or damaged coils helps maintain a reliable air supply and keeps the vehicle compliant with strict safety standards. For trucks regularly coupling and uncoupling trailers, dependable air coils are essential for ensuring a quick, secure connection and consistent braking performance every time. Fitting quality replacement coils ensures a leak-free, flexible connection that withstands the demands of daily use. Operators who maintain their air coils carefully benefit from improved safety, reduced downtime and lower long-term running costs across their fleets.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\" class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eAir Coils for Trucks\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eAir coils are fitted to every type of commercial vehicle that tows a trailer, from articulated tractor units to drawbar combinations and specialist haulage vehicles of all kinds. Their flexible yet hard-wearing construction allows them to withstand the demanding conditions of daily transport, including constant movement, weather exposure, road grime and repeated coupling and uncoupling. Because the air coils supply the compressed air that operates the trailer brakes, their condition has a direct impact on braking performance and overall safety. For trucks regularly hitching and unhitching trailers throughout the working day, reliable air coils are crucial to maintaining a secure connection and consistent stopping power on the road. The straightforward design of air coils also makes them quick and easy to replace, helping to keep maintenance simple and the vehicle safely on the road. Whether maintaining a single vehicle or managing a large fleet, sourcing the right air coils is key to safe and dependable operation. Investing in quality coils helps ensure reliable braking and keeps trucks and trailers safely connected on every journey.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eAt TruckSpares365 we stock a wide range of air coils to suit trucks and trailers of every type, with everything available from our extensive inventory ready for fast despatch. Whatever you need, from red and yellow service and emergency coils to palm couplings, gladhands and connecting fittings, we have it all in stock and ready to keep your vehicle moving. Our comprehensive selection covers all makes and models, ensuring you can source the exact air coils required for your fleet. With competitive prices and reliable availability, TruckSpares365 is your trusted partner for keeping commercial vehicles safe and roadworthy.\u003c\/p\u003e","products":[{"product_id":"air-coil-20-turn-black-yellow-m16x1-5-m18x1-5","title":"AIR COIL - 20 TURN - BLACK \/ YELLOW - M16X1.5 \/ M18X1.5","description":"\u003cp\u003e\u003cstrong\u003eCross References:\u003c\/strong\u003e 4527110220, 4527110610\u003c\/p\u003e","brand":"UNIVERSAL COMPONENTS","offers":[{"title":"Default Title","offer_id":59396749164879,"sku":"3651125595","price":25.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/0632\/7631\/files\/aircoil.png?v=1793818699"}],"url":"https:\/\/truckspares365.co.uk\/collections\/air-coils.oembed","provider":"TruckSpares365","version":"1.0","type":"link"}