SEAL KIT - HYDRAULIC VALVE (Mitsubishi MB2I3819)

MB2I3819: A worn seal kit can allow hydraulic fluid to bypass internal valve passages, reducing system pressure and causing erratic actuator movement. This aftermarket replacement part references Mitsubishi as the OE maker and cross-references part number MB2I3819. The seal kit contains multiple sealing elements that prevent fluid leakage between valve sections. A common failure consequence is gradual loss of holding force in a raised load, which may lead to uncommanded lowering. During routine service, a technician might find external oil residue around valve body joints as an early indicator of seal degradation. The item ships at approximately 0.048 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB2I3819, mb2i3819