Compressors and air brake fittings are integral to any modern truck or trailer's braking system, ensuring reliable air pressure is delivered throughout the system. Without a functioning compressor, the entire air brake system is compromised, affecting the overall safety and drivability of heavy-duty vehicles. Air brake fittings, on the other hand, provide secure, leak-free connections within the pneumatic network. Designed for durability and high-pressure applications, these components are critical in ensuring efficient braking performance for both long-haul and local transport fleets.
Compressors & Air Brake Parts for Heavy Trucks
In commercial trucks, air brake compressors generate the pressurised air required to activate braking systems and auxiliary functions such as air suspension. A well-maintained compressor ensures constant air pressure and quick system response. Paired with high-quality air brake fittings, the setup guarantees the safe operation of braking components across a variety of load conditions. Whether it's a rigid lorry or an articulated HGV, the combination of robust compressors and reliable fittings keeps your vehicle roadworthy and compliant with safety regulations.
Trucks demand components that can handle extreme operating conditions. Air brake compressors must withstand constant engine vibration, high temperatures, and varying environmental factors without losing performance. Meanwhile, brake fittings must maintain a tight seal through constant movement, exposure to moisture, and temperature changes. Designed to resist corrosion and fatigue, modern fittings are often made from brass or reinforced polymers to meet these demands. With dependable air brake parts installed, downtime is minimised and braking reliability is significantly increased.
High-Performance Compressor & Brake Fittings for Trailer Systems
On trailers, air brake systems are essential for coordinated braking between the unit and towing vehicle. Compressors play a role in maintaining auxiliary air systems when fitted, while the fittings ensure secure linkages between trailer valves, tanks, and brake chambers. With frequent coupling and uncoupling, fittings must perform reliably without becoming loose or brittle. Quality air brake fittings reduce the risk of air leaks, pressure drops, and inefficient braking response—critical for safety, especially in fully loaded trailers navigating steep gradients or motorways.
At Tranzparts, we stock a comprehensive selection of compressors and air brake fittings for all makes and models including DAF, Renault, Iveco, Leyland DAF, MAN, Volvo, Scania, Mercedes, Isuzu, and many more. Our extensive inventory includes parts for both trucks and trailers, with all products tested for quality and compatibility. Whether you're replacing a worn compressor or upgrading your fittings for better performance, we offer everything you need in one place. With quick availability, competitive pricing, and expert knowledge, Tranzparts is your trusted supplier of reliable truck and trailer parts.
