2200 030 001 Twin Cylinder Air Compressor — Bendix equivalent

What does a twin cylinder compressor do?

A twin cylinder compressor is an engine-driven unit in the air brake system of heavy commercial vehicles that generates compressed air using two piston-cylinder assemblies. This design ensures higher air output per crankshaft revolution compared to single-cylinder types, allowing for faster reservoir replenishment in high-demand systems.

Compatible vehicles and engines

This compressor is compatible with Detroit Diesel Series 60 engines and is fitted to a wide range of heavy commercial vehicles including Freightliner (Cascadia, Columbia, Coronado, etc.), Kenworth (T600, T800, W900), Peterbilt (378, 379), Sterling, and Western Star models. It provides reliable performance for tractor units and heavy-duty trucks.

Installation and maintenance

For optimal performance, technicians should ensure the mounting interface and drive type match the original equipment. Regular maintenance of the intake filter and air dryer is essential to prevent contamination within the compression chambers and to extend the service life of the internal components.

Troubleshooting and selection

When replacing this unit, verify that the torque specifications for mounting bolts are met to prevent vibration-related wear. This component is an essential part of the pneumatic braking system in modern heavy-duty fleets.

OE cross-reference

2200 030 001 (Twin Cylinder Compressor) is the equivalent of the Bendix OE numbers. This part directly replaces Bendix OE numbers 5004416, 5004417, 5005920, 5008303, 5011086, 800595, DURAFLO596, II37369, LP4977.