II15992C57 KNORR-BREMSE Twin Cylinder, Air Compressor

The II15992C57 Twin Cylinder, Air Compressor is engineered to provide consistent pneumatic pressure within heavy commercial vehicle braking systems. This component features a robust construction with a 608cm³ swept volume and a dual-cylinder design to ensure high-capacity air production. Its water-cooled architecture and high-strength components are designed to withstand the rigorous thermal demands of long-haul transport environments.

II15992C57 is the OE-equivalent of the KNORR-BREMSE Twin Cylinder, Air Compressor used in KNORR-BREMSE systems. This technical part features a Ø88.00 mm cylinder bore and a 50 mm stroke, optimized for reliable integration into professional air brake assemblies. The precision-engineered air inlet and outlet ports ensure seamless connection within the pneumatic circuit.

For workshop technicians, this unit offers simplified installation and maintenance due to its standardized M26x1,5 air outlet and M22x1,5 unloader port specifications. The water-cooled valve plate and ESS feature integration provide advanced thermal management during operation. Regular inspection of the water inlet (M16x1,5) and outlet connections is recommended to maintain optimal performance in heavy commercial vehicle service environments.