412 636 003 0 WABCO Twin Cylinder, Air Compressor

This twin cylinder air compressor is engineered to provide consistent pneumatic pressure for heavy commercial vehicle systems. Designed as a robust solution for air brake systems, it ensures reliable operation under demanding service conditions. The component features a high-strength construction to maintain optimal performance in critical heavy-duty applications.

412 636 0s 0 is the OE-equivalent of the WABCO 412 636 003 0 twin cylinder air compressor used in heavy commercial vehicle systems. This part is engineered to meet strict technical specifications for seamless integration into the existing pneumatic architecture of the vehicle.

For workshop technicians, this water-cooled unit offers precise assembly through its specific port configurations. The unit includes an M26x1,5 air outlet port and an M12x1,5 unloader port. Proper maintenance of the water inlet (M12x1,5) and outlet (M16x1,5) connections is essential to ensure the cooling-jacket efficiency and prevent overheating during long-haul operations.

The assembly process requires checking the through-drive compatibility and ensuring the ESS feature is correctly integrated into the pneumatic circuit to maintain system stability.