7485003298 RENAULT TRUCKS KERAX 450 Air Compressor

The twin cylinder air compressor serves as a vital component within the pneumatic system of heavy commercial vehicles, ensuring consistent air pressure for braking and auxiliary systems. This high-strength component is designed with a robust architecture to handle demanding operational cycles in the heavy-duty transport sector. Its precise engineering ensures that air delivery remains stable even under intense thermal stress.

7485003298 is the OE-equivalent air compressor used in the RENAULT TRUCKS KERAX 450. This unit features a cylinder bore of Ø85.00 and a stroke of 56 mm, providing a swept volume of 636cm³. The component is specifically engineered to meet the technical requirements of the RENAULT TRUCKS system, ensuring seamless integration and long-term reliability within the vehicle's air management infrastructure.

For workshop technicians and fleet managers, installation requires attention to the water-cooling connections. The unit features an M16x1,5 water inlet and outlet port configuration, alongside an M16x1,5 air unloader port. Proper sealing of the M26x1,5 air outlet is essential to maintain system pressure. Regular maintenance checks on the through-drive and cooling lines are recommended to prevent overheating and ensure optimal service intervals for the heavy commercial vehicle.

This part is designed to maintain high-efficiency performance throughout its service life. The integration of a water-cooled valve plate enhances its ability to manage heat during continuous operation, making it an ideal choice for professional heavy-duty vehicle maintenance.