20382347 S2 Volvo FL12 Compressor Valve Plate

What does a compressor valve plate do?

This compressor valve plate serves as a critical component within the air brake compressor assembly, managing the flow and direction of compressed air. It is manufactured from high-strength components designed to withstand the constant pressure fluctuations and thermal stresses encountered during heavy-duty operation.

Vehicle compatibility and fitment

This component is specifically fitted to Volvo FL12 trucks, including variants such as the FL 12/340, FL 12/420, and FL 12H/420. When selecting a replacement, it is vital to verify the specific compressor housing requirements to ensure perfect fitment within the pneumatic system.

Installation and maintenance

For professional installation, technicians should inspect the seating surfaces and port layout of the removed part. Ensuring the plate is free from debris and seated correctly according to manufacturer specifications prevents air leaks and maintains optimal compression efficiency. Check the compatibility list for further details.

Troubleshooting guidance

If you experience a drop in air pressure or irregular compressor cycling, the valve plate may require inspection. Maintaining clean air intake and regular service intervals helps prevent premature wear of these high-precision components.

OE cross-reference

13 01 12 (Compressor Valve Plate) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20382347S2.