K035912X Compatible Detroit Diesel DD13 Compressor

What does a single cylinder compressor do?

This single cylinder air brake compressor serves as the vital first link in the pneumatic system of heavy commercial vehicles. By utilizing a piston-type mechanism, it compresses intake air and directs it toward the air processing unit to maintain proper pressure in the tanks. This specific model is engineered with high-strength components to withstand the intense thermal and mechanical stresses of continuous operation.

Engine and vehicle compatibility

Designed specifically for Freightliner 114SD trucks equipped with Detroit Diesel DD13 engines, this unit ensures optimal air delivery for the entire braking circuit. The construction includes a water-cooled valve plate and integrated ESS feature to maintain stable performance during long-haul operations. It is engineered to meet the strict requirements of heavy-duty engine integration.

Technical specifications and installation

The assembly features a Ø92.00 mm cylinder bore and a 54 mm stroke, providing a swept volume of 360cm³. Installation requires attention to the M26x1,5 air outlet port and M18x1,5 water inlet/outlet ports to ensure leak-free operation. Technicians should verify all connections during replacement to maintain system integrity.

Maintenance and performance

Regular inspection of the water-cooled components and air ports is recommended to prevent pressure drops or overheating in the pneumatic circuit.

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.