K035912X Detroit Diesel DD13 Compressor

What does a single cylinder compressor do?

This single cylinder air compressor serves as the primary component for generating compressed air within the pneumatic brake system of heavy commercial vehicles. Designed for high-duty cycles, it utilizes a piston-driven mechanism to compress intake air, which is then distributed to the air processing unit and storage tanks to ensure consistent braking performance.

Compatible vehicles and engines

This specific unit is compatible with Freightliner 122SD trucks equipped with Detroit Diesel DD13 engines. It is built with heavy-duty grade materials to withstand extreme thermal and mechanical stress during operation, ensuring long-term reliability for fleet managers and workshop technicians.

Technical specifications and installation

Technical specifications include a Ø92.00 mm cylinder bore and a 54 mm stroke, providing a swept volume of 360cm³. The unit features water-cooled valve plates and ports sized at M18x1,5 for water inlet/outlet, M26x1,5 for the air outlet, and M10x1 for the unloader port. For proper maintenance, technicians should regularly inspect the water cooling lines and air inlet ports to prevent system contamination.

Maintenance and troubleshooting

Regular inspection of the compressor helps prevent air system failures that directly impact braking distance and vehicle safety. Consult your authorized distributor.

OE cross-reference

1100 330 001 (Single Cylinder Compressor) is the equivalent of the Freightliner OE number. This part directly replaces Freightliner OE number K035912X.