LK3859 KNORR-BREMSE Single Cylinder, Air Compressor

This high-strength single cylinder air compressor is engineered to provide consistent air pressure within the pneumatic braking system. Designed for heavy-duty commercial vehicle applications, it ensures reliable performance through its robust construction and specialized cooling features.

The LK3859 is the OE equivalent of the KNORR-BREMSE LK3859 Single Cylinder, Air Compressor used in KNORR-BREMSE systems. This component features a cylinder bore of Ø80.00 mm and a 45mm stroke to maintain optimal swept volume. With a water-cooled design (W), it is built to withstand demanding thermal environments in heavy commercial vehicles.

For workshop technicians and fleet managers, this part offers precise fitment with specific port requirements including an M26x1,5 air inlet and an M22x1,5 air outlet. The integration of the ESS feature and a water-cooled valve plate ensures long-term stability during operation. Regular inspection of the water inlet and outlet ports (M16x1,5) is recommended to maintain system integrity.

VADEN ORIGINAL products are developed to meet strict industrial standards for durability. This single cylinder compressor is an essential component for maintaining the pneumatic efficiency of compatible heavy-duty systems.