O-RING (Mitsubishi MB2-239N674-70)

MB2-239N674-70: A worn retaining ring can allow components to shift, leading to mechanical failure. The O-ring type retaining ring provides a secure seal and holds parts in position under normal operating conditions. This aftermarket replacement part references Mitsubishi as the OE maker and cross-references part number MB2-239N674-70. The ring's plain mechanical function is to maintain compression between mating surfaces. A generic failure consequence is that a degraded ring may cause fluid leakage or loss of assembly integrity. During routine service, a cracked or deformed ring should be replaced promptly. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB2-239N674-70, mb2-239n674-70, MB2239N67470, mb2239n67470