412 704 004 0 WABCO Twin Cylinder, Air Compressor

This high-strength air compressor component is engineered to provide reliable air pressure for critical braking systems. Designed with a dual-cylinder configuration and water-cooling capabilities, it ensures stable performance under heavy-duty operating conditions. The precision-engineered cylinder bore and optimized stroke capacity make it a vital component for maintaining pneumatic system integrity.

The 4127040040 is the OE equivalent of the WABCO 4127040040 Twin Cylinder, Air Compressor used in compatible WABCO systems. This part features a Ø85.00 cylinder bore, a 62 mm stroke, and a 704cm³ swept volume to meet strict industrial standards. It is specifically designed for high-performance compatibility within specialized air brake networks.

For workshop technicians, this unit includes specialized ports such as an M26x1,5 air outlet and M16x1,5 water ports to ensure seamless integration. Regular inspection of the water-cooled valve plate and connection points is recommended during routine maintenance to ensure long-term reliability in the field. Consult your authorized distributor for detailed fitment-specific guidance.