412 352 005 7 WABCO Single Cylinder, Air Compressor

This single cylinder air compressor is a critical component for maintaining consistent pneumatic pressure within the air brake system. Designed for heavy-duty applications, it features a robust construction with a Ø85.00 mm cylinder bore and a 62 mm stroke to provide reliable performance under demanding operating conditions.

The 4123520057 is the OE equivalent of the WABCO single cylinder air compressor used in compatible heavy commercial vehicle systems. This specific model is engineered to meet high-strength requirements, featuring a water-cooled design with an M16x1,5 inlet and outlet to manage thermal loads effectively during operation.

For workshop technicians, this unit offers precise fitment with an M26x1,5 air outlet port and an M12x1,5 unloader port. The integration of a water-cooled valve plate ensures stability in high-temperature environments. Proper installation and regular inspection of the water cooling connections and air ports are essential for maintaining system integrity.

The complete compatibility list for this part includes the following OEM reference: WABCO 4123520057. Consult your authorized distributor for detailed technical installation guides.