MWH Valve products

To achieve peak performance, you need to rely upon ideal interactions between components. MWH uses the latest technologies to design and produce every component that makes up a cylinder head system to achieve those ideal interactions. By continuously innovating, MWH is always improving cost of ownership, reliability, fuel consumption, and emissions performance of our customers’ engines. Both standard and customized components are available to suit your needs, thus eliminating any compatibility issues coming from using multiple sources.