ba921 BENDIX Single Cylinder, Air Compressor

This single cylinder air compressor is designed to provide consistent pneumatic pressure within heavy commercial vehicle braking and engine systems. Built with high-strength components, the unit features a Ø92.00 mm cylinder bore and a 54 mm stroke, delivering a total swept volume of 360cm³. The water-cooled design ensures optimal thermal management during intensive operation, maintaining system stability under heavy-duty cycles.

BA921 is the OE-equivalent of the BENDIX BA-921 single cylinder air compressor used in compatible heavy commercial vehicle systems. This precision-engineered part maintains high standards of reliability and assembly ease, ensuring seamless integration with existing pneumatic architectures. The component is specifically designed to meet the rigorous demands of professional workshop technicians and fleet managers.

Installation requires attention to the water-cooling connections, utilizing the M18x1,5 inlet and outlet ports to ensure proper thermal regulation. The unit features an M26x1,5 air outlet port and an M10x1 air unloader port for precise pressure management. Regular maintenance of the cooling system and checking port seals are recommended to preserve long-term operational efficiency in the workshop environment.