7421353473 RENAULT TRUCKS Twin Cylinder Air Compressor

This twin cylinder air compressor serves as a critical component within the pneumatic systems of heavy commercial vehicles, ensuring constant and reliable air pressure for braking and auxiliary functions. Designed with a water-cooled architecture, the unit manages thermal loads efficiently during high-demand operation. The construction utilizes heavy-duty grade materials to maintain structural integrity under rigorous industrial conditions, making it a dependable choice for workshop technicians and fleet managers.

7421353473 is the OE-equivalent air compressor used in the RENAULT TRUCKS MAGNUM DXi 13 440. This unit meets the technical requirements for optimal air production, featuring a cylinder bore of Ø85.00 and a stroke of 56 mm. It is engineered to be fully compatible with RENAULT TRUCKS systems, ensuring seamless integration without compromising system pressure or reliability.

The assembly includes specialized ports including an M16x1,5 air inlet and M26x1,5 air outlet to facilitate precise installation. The technical design incorporates an ESS feature and a water-cooled valve plate to optimize performance in demanding environments. Technicians should ensure that all port connections and water cooling lines are correctly aligned according to manufacturer specifications during service or replacement to maintain peak operational efficiency.

Maintaining the correct air pressure through this twin cylinder unit is vital for the safety and performance of the vehicle's pneumatic systems. Regular inspections of the water inlet and outlet ports are recommended during scheduled maintenance to prevent any potential overheating or pressure fluctuations in the heavy commercial vehicle chassis.