330.03.0025 Compatible Steering Pump for Volvo and Renault

What does a steering pump do?

This steering pump serves as a critical component within the power steering system of heavy commercial vehicles, providing the necessary hydraulic pressure to facilitate effortless steering movement. Built with high-strength components, it is engineered to withstand the rigorous operating conditions encountered in heavy-duty transportation environments.

Vehicle and engine compatibility

This unit is compatible with Volvo models including FH12, FH13, FH16, FM10, FM11, FM12, FM13, FMX, NH12, VHD, VNL, B11R, and B13R, as well as Renault Trucks models such as Kerax, Magnum, and Premium. It is also designed for use in Mack Granite and Pinnacle trucks featuring MP7 or MP8 engines. The pump features a 190 Bar pressure capacity and is configured for counter-clockwise rotation.

Installation and maintenance

For correct installation, technicians should verify that the port sizes—M26x1.5 for Port 1 and M16x1.5 for Port 2—match the existing vehicle connections. Ensuring clean hydraulic fluid and proper mounting alignment during replacement is essential to maintain optimal system performance and prevent premature wear.

System selection guidance

Consult your authorized distributor.

OE cross-reference

330.03.0025 (Steering pump) is the equivalent of the Bosch, Volvo and ZF OE numbers. This part directly replaces Bosch OE number KS00000450. It also replaces Volvo OE number 21488865 and ZF OE number 7685955628.