7485003210 RENAULT TRUCKS KERAX 520 Twin Cylinder, Air Compressor

The heavy-duty twin cylinder air compressor is a critical component designed to provide consistent pneumatic pressure within the vehicle's air brake system. Engineered for durability, this part ensures reliable performance in demanding heavy commercial vehicle environments by maintaining stable air output through its precision-engineered cylinder architecture.

748500321 much as the RENAULT TRUCKS 7485003210 is the OE-equivalent twin cylinder, air compressor used in the RENAULT TRUCKS KERAX 520. This component features a Ø78.00 mm cylinder bore and a 52 mm stroke, optimized for high-strength operation. The unit is water-cooled (W) to maintain optimal temperatures during heavy-duty cycles and features M26x1,5 ports for air inlet and outlet to ensure seamless integration with existing pneumatic lines.

Workshop technicians should ensure that the water inlet and outlet ports (M18x1,5) are correctly connected to the cooling system to prevent overheating. The unit's through-drive capability and water-cooled valve plate are designed for easy installation and long-term service stability. Regular inspection of the air ports and cooling connections is recommended during standard maintenance intervals to ensure the continued efficiency of the air brake system.

This part is specifically engineered for heavy commercial vehicles like the RENAULT TRUCKS KERAX 520 series. It serves as a direct replacement for the original equipment to maintain the integrity of the vehicle's pneumatic system.