20835246 Volvo Compatible Clutch Master Cylinder

What does a clutch master cylinder do?

This clutch master cylinder plays a critical role in the hydraulic control line by converting pedal force into the hydraulic pressure required to actuate the clutch. Built with high-strength components, it ensures consistent engagement and durability under intensive daily use in heavy commercial vehicles.

Compatible Volvo models and engines

This component is specifically designed to fit a wide range of Volvo models, including the FH12, FH13, FH16, FM10, FM11, FM12, FM13, FMX, NH12, and VHD series. It is also compatible with Volvo VNL models and various engine configurations such as D12, D13, and D16. This part is also fitted to Volvo B11R and B13R buses.

Installation and maintenance guidance

When performing maintenance or replacement, technicians should verify the Ø28.57 mm port specification to ensure correct fitment within the hydraulic system. Regular inspection of the hydraulic lines and seals is recommended to maintain optimal pressure and prevent system airlocks.

Maintenance tips for technicians

For optimal performance, ensure that the hydraulic fluid meets the manufacturer's requirements for heavy-duty applications. Consult your authorized distributor for more information.

OE cross-reference

306.02.0020 (Master Cylinder) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20835246.