SPRING-VALVE (Mitsubishi MB09013-60020)

MB09013-60020: A worn valve spring can cause incomplete valve closure, leading to reduced compression and potential misfiring. The SPRING-VALVE is an aftermarket replacement part, cross-referenced to Mitsubishi part number MB09013-60020. This component provides the mechanical force needed to return a valve to its seated position after actuation. Over time, fatigue or heat can weaken the spring, resulting in valve float or loss of sealing. In a typical four-stroke cycle, consistent spring tension is critical for maintaining proper timing. Verify the serial number or application, then call (562) 693-7748. This part is cataloged under the Retaining Ring category.

Part number variants: MB09013-60020, mb09013-60020, MB0901360020, mb0901360020