Used Truck A/C Hoses, Refrigerant Pipes & Fittings

Used truck A/C hoses, refrigerant pipes & fittings

A/C hoses and refrigerant pipes are the veins of the truck air conditioning system. They carry gaseous and liquid refrigerant between the compressor, condenser, dryer, expansion device and evaporator, allowing the system to remove heat from the cab. High-pressure discharge lines, low-pressure suction hoses and liquid lines all have to withstand high pressures, vibration and temperature changes while remaining leak-free.

In this category we offer used OEM A/C hoses, refrigerant pipes and fittings removed from complete donor vehicles. Typical examples include high-pressure A/C pipes with integrated pressure sensors for DAF XF106 Euro 6, suction and delivery pipes for MAN TGX/TGS and complete pipe sets with brackets and unions for modern European HGVs.

What you will find in the A/C Hoses & Fittings category

Stock in the A/C Hoses & Fittings category changes as new donor trucks arrive, but it typically includes:

• high-pressure discharge pipes from the compressor to the condenser, often rigid metal lines with formed bends and welded brackets;
• low-pressure suction hoses that return refrigerant gas from the evaporator back to the compressor;
• liquid lines that carry liquid refrigerant from the condenser or dryer towards the expansion valve and evaporator;
• combined A/C pipe sets with multiple lines and integrated brackets for Euro 5–6 cooling modules;
• A/C pressure sensors mounted on pipes, supplied together with the line where applicable;
• fittings and unions such as O-ring connections, flare joints and mounting hardware supplied as part of the pipe assembly.

Each listing includes clear photos, OE/OEM part numbers where available and donor vehicle details so you can compare routing, pipe diameter, fittings and bracket locations with the parts fitted to your own truck.

Truck brands & typical applications

Most hoses and pipes in this category are taken from mainstream European heavy trucks, including:

• DAF XF and CF long-haul and distribution tractors and rigids, including XF106 Euro 6;
• MAN TGS and TGX with Euro 5 and Euro 6 A/C systems;
• Mercedes-Benz Actros, Antos and Arocs MP3, MP4 and MP5 cabs;
• Volvo FH and FM long-distance and regional haulage trucks;
• other brands such as Scania, Iveco and Renault when suitable donor vehicles are available.

Because these are genuine OEM components removed from complete trucks, each pipe set or hose is normally matched to a specific cab type, engine family, emission standard and cooling module layout.

Why A/C hoses, pipes & fittings matter

Sound A/C hoses and pipes are critical for reliable air conditioning performance:

• system sealing & efficiency – cracked or rubbed-through hoses and pipes cause refrigerant and oil loss, poor cooling and compressor damage;
• pressure control – correctly specified high- and low-pressure lines help maintain safe system pressures and protect components;
• sensor integration – many modern pipe sets include pressure sensors that feed data to the HVAC control unit and help prevent compressor damage if pressure is too high or too low;
• durability – OEM pipes and hoses are engineered to withstand vibration, salt, dirt and long service life on heavy trucks.

Typical reasons to replace truck A/C pipes & hoses

Common reasons to order parts from this category include:

• visible leaks or oily marks on A/C pipes and hose crimps leading to loss of refrigerant and poor cooling;
• physical damage after front-end impacts, chafing against other components or incorrect routing after previous repairs;
• corroded metal sections or brackets on front-mounted pipes exposed to road salt and spray;
• failed or damaged pressure sensor that is integrated into a specific pipe assembly;
• replacing non-original or improvised pipework with the correct OEM A/C hoses and pipes for your truck brand and model.

How to choose the correct A/C hose, pipe or pipe set

To minimise fitting issues and ensure correct system performance, please check the following details before ordering:

• truck brand, model and cab type – for example DAF XF106, MAN TGX Euro 6, Mercedes Actros MP4, Volvo FH4;
• engine and emission standard – routing and pipe sets often differ between Euro 3, Euro 4/5 and Euro 6 trucks;
• pipe function – high-pressure discharge line, low-pressure suction hose, liquid line or combined set;
• routing and length – compare bends, mounting points and overall run with your original pipe and the product photos;
• connection type – O-ring sealing ends, threaded unions or quick-connect fittings, plus the position and angle of each connection;
• presence of sensors – some pipes are supplied with an A/C pressure sensor or port that must match your existing setup;
• OEM part numbers stamped or printed on your original pipe or hose, matched against the references shown in the product description.

If you are unsure, you can contact us with your VIN or registration number and clear photos of your existing A/C pipes and their routing. Our team can help you confirm compatibility before you place an order. For general guidance, see How to Find the Right Part and Compatibility & VIN Policy.

Used OEM A/C parts from dismantled trucks

VRA Truckparts specialises in used OEM truck parts sourced from carefully selected donor vehicles. Trucks are inspected and documented before dismantling so that air conditioning and cooling systems can be assessed. During dismantling, our technicians remove A/C pipe sets, hoses and sensors, check for visible damage, heavy corrosion and crushed sections, and reject units that do not meet our standards.

Usable pipes and hoses are cleaned externally, labelled with OEM references where available and stored under cover in our warehouse ready for dispatch. To learn more about how we work, please visit Our Dismantling & Quality Process, Warranty & Part Condition and Trucks We Dismantle.

Related air conditioning, heating & cooling categories

If you are repairing or upgrading the A/C system on your truck, you may also want to browse:

• A/C Condensers – condensers and cooling modules that connect to many of the pipes listed here;
• Heaters – cab heater boxes, blower motors and heater matrices that share coolant and airflow paths with A/C components;
• Ducts & Vents – interior ducts and vents that distribute cooled air inside the cab;
• Other Air Conditioning & Heating – HVAC controls, flap actuators and auxiliary heater parts that work together with A/C pipework;
• Delivery & Shipping and Returns & Refunds – for information on logistics, VAT and returns when ordering A/C components.

Delivery, payment & returns

Most A/C hoses, pipes and small fittings can be shipped as well-packed parcels with tracked delivery across the UK and EU. For details of available services, transit times and costs, please see our Delivery & Shipping page.

Information about payment methods, VAT handling and returns is available on Payment & VAT and Returns & Refunds. If you need to combine A/C hoses and pipes with condensers, heaters or other parts for the same vehicle, our team will be happy to help you build a complete order.