TO 00591-04992-81

Frequently Asked Questions

Q: What equipment does the TO 00591-04992-81 solenoid valve fit?
A: This is an OEM solenoid valve designed for Toyota electric lift trucks and forklifts. It is engineered specifically for hydraulic systems in electric models. Verify your equipment serial range and hydraulic system configuration before ordering.

Q: What is the function of this solenoid valve in the hydraulic system?
A: The TO 00591-04992-81 provides direct valve actuation for hydraulic control in electric lift truck systems. It manages pressure and flow to the mast lift cylinders and other hydraulic circuits.

Q: What is the manufacturer part number for this solenoid valve?
A: The manufacturer part number is TY00591-04992-81. Both designations (TO and TY prefixes) refer to the same OEM component.

Q: How do I verify this solenoid valve is compatible with my Toyota forklift?
A: Check your equipment documentation for the OEM part number 00591-04992-81. Cross-reference your model year and serial range with Toyota specifications. This part is used in multiple Toyota electric lift truck models but compatibility varies by year and configuration.

Q: What happens if the solenoid valve fails?
A: Failure symptoms include loss of hydraulic pressure, inability to raise or lower the mast, erratic lift performance, or complete loss of lift function. A failed solenoid valve requires replacement to restore normal operation.