20569224 S2 Valve Plate for Volvo FH16 D16C

What does a compressor valve plate do?

This compressor valve plate is a precision-machined component seated between the cylinder block and cylinder head of an air brake compressor. It serves as the critical interface for the intake and discharge reeds, ensuring that air flows in a single direction during every piston stroke. By providing a reliable seal, it maintains the necessary pressure levels required for heavy commercial vehicle braking systems.

Compatible vehicles and engines

This specific valve plate is designed for use in Volvo FH16 trucks equipped with D16C engines. It functions as a direct replacement for worn or damaged plates to restore optimal pneumatic performance. For correct fitment, always verify the port layout and thickness against the original part removed from the compressor.

Installation and maintenance

During maintenance, technicians should inspect the valve plate for signs of uneven wear or debris buildup that could prevent a proper seal. When replacing this component, ensure the seating surface is clean and the reeds are properly aligned to prevent air leaks. Proper installation is vital to maintain the integrity of the entire air brake system.

Troubleshooting and selection

To ensure correct application, check that the port count and configuration match your specific compressor unit. Always consult your authorized distributor to confirm exact compatibility with your vehicle's current hardware.

OE cross-reference

13 01 12 (Compressor Valve Plate) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20569224S2.