O-RING (Mitsubishi MB1049889)

MB1049889: A damaged retaining ring can allow a shaft or bore component to shift out of position, leading to mechanical failure. The O-RING listed under catalog number MB1049889 is an aftermarket replacement part referencing Mitsubishi as the OE maker. This type of part functions as a circular seal that prevents fluid or gas leakage between mating surfaces. A plain mechanical function of an O-ring is to compress into a groove and create a static seal under pressure. A common failure consequence is that a worn or brittle O-ring can cause gradual leakage, reducing system efficiency over time. This item ships at approximately 0.01 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB1049889, mb1049889