5001841651 Compatible Twin Cylinder Air Compressor — Renault Trucks

What does a twin cylinder compressor do?

This 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.

Vehicle compatibility and fitment

This specific water-cooled model is designed for Renault Trucks KERAX models, including variants such as the 330, 380, 430, 440, and 460 series. It provides the high air output required by heavy-duty chassis to ensure rapid reservoir charging during intensive operation.

Technical specifications and installation

Technical specifications include a Ø78.00 mm cylinder bore and a 52 mm stroke, delivering a total swept volume of 500cm³. The unit features M26x1.5 air inlet and outlet ports, alongside M18x1.5 water ports to integrate seamlessly into the engine cooling circuit. This through-drive design ensures robust mechanical synchronization with the engine.

Maintenance and troubleshooting

To maintain optimal performance, technicians should regularly inspect the water inlet and outlet connections for leaks and ensure the cooling circuit remains free of debris. Proper lubrication and checking the valve plate integrity will extend the service life of this component in heavy-duty environments.

OE cross-reference

1700 010 001 (Twin Cylinder Compressor) is the equivalent of the Renault Trucks OE number. This part directly replaces Renault Trucks OE number 5001841651.