4948553 CUMMINS Single Cylinder, Air Compressor

This single cylinder air compressor is a critical component designed to provide consistent pneumatic pressure within heavy-duty engine systems. Engineered with high-strength components, it features a single-cylinder architecture with a Ø80.00mm bore and a 45mm stroke, delivering a swept volume of 225cm³. The unit is specifically designed for water-cooled applications to ensure thermal stability during prolonged operation in heavy commercial vehicle environments.

4948553 is the OE-equivalent of the CUMMINS 4948553 single cylinder air compressor used in CUMMINS systems. This part ensures seamless compatibility with CUMMINS technical standards, maintaining the precise air-to-water ratios required for optimal system performance. The integration of the ESS feature and water-cooled valve plate provides enhanced reliability for workshop technicians looking for precise fitment.

For professional workshop technicians and fleet managers, this compressor offers ease of installation via its specific port configurations: an M26x1,5 air inlet port, an M22x1,5 air outlet port, and an M10x1 unloader port. Regular maintenance of the water inlet (M16x1,5) and outlet (M16x1,5) paths is recommended to maintain the integrity of the cooling system. This component is built to withstand high-pressure cycles without compromising mechanical precision.