411 553 003 0 SP2 WABCO (without gear) Twin Cylinder Air Compressor

The heavy-duty Twin Cylinder Air Compressor is a critical component designed to ensure consistent air pressure within the pneumatic braking system. This high-strength component utilizes a dual-cylinder configuration with a cylinder bore of Ø85.00 and a stroke of 56 mm to provide reliable volumetric output. Its water-cooled design ensures optimal thermal management during intense operation, maintaining stability in heavy commercial vehicle environments.

411 553 003 0 SP2 is the OE-equivalent of the WABCO Twin Cylinder Air Compressor used in compatible WABCO systems. This part is engineered to meet strict technical requirements, featuring an air inlet port of Ø30 and an air outlet port of M26x1,5. The integration of the ESS feature and a water-cooled valve plate provides enhanced durability for professional workshop applications.

For workshop technicians, this unit offers precise fitment with an air unloader port of M12x1,5 and specific water inlet/outlet dimensions (M14x1,5 and M16x1,5 respectively). Regular inspection of the cooling lines and port connections is recommended to maintain optimal pneumatic performance. The component is designed for seamless integration into existing heavy-duty air systems without requiring specialized adjustments.