Product Description
Toyota OEM oil seal, part number 00591-07373-81, for electric lift truck hydraulic applications. NBR construction, press-fit, standard dimensions, rated for typical hydraulic pressures and working temperature ranges. No cross-reference part numbers available. Suitable for direct OEM replacement in Toyota electric lift trucks.
Specifications
Material & Construction
| Seal Material Specification | NBR (nitrile butadiene rubber) for forklift hydraulic seals, unless otherwise specified by OEM |
Part Numbers
| OEM Part Number | 00591-07373-81 |
Frequently Asked Questions
Q: What equipment does the 00591-07373-81 oil seal fit?
A: This is a Toyota OEM part number 00591-07373-81 designed for Toyota electric lift trucks and material handling equipment with hydraulic systems. It is a direct OEM replacement seal for Toyota hydraulic applications.
Q: What are the material specifications for this oil seal?
A: The 00591-07373-81 is manufactured from NBR (nitrile butadiene rubber), which is the standard material for forklift hydraulic seals. NBR provides excellent resistance to mineral oils and hydraulic fluids used in lift truck systems.
Q: How do I know if this seal needs replacement?
A: Replace the seal if you observe hydraulic fluid leakage around the cylinder rod, a drop in hydraulic pressure, or spongy control response. This indicates seal wear and loss of hydraulic integrity.
Q: Is this a press-fit installation?
A: Yes, the 00591-07373-81 is a press-fit seal designed for standard installation into Toyota hydraulic cylinders. Use a seal driver or press to avoid damage during installation. Do not hammer directly on the seal.
Q: What working pressure range does this seal handle?
A: This OEM seal is rated for typical hydraulic pressures found in Toyota electric lift truck systems, generally 2000 to 3000 PSI depending on the specific application. Check your equipment manual for exact pressure specifications.