TO 33589-23000-71

Frequently Asked Questions

Q: What is the TO 33589-23000-71 and what is its purpose?
A: The TO 33589-23000-71 is a Toyota OEM lockwasher engineered to maintain fastener retention in electric lift truck chassis assemblies. The split design prevents bolts and nuts from loosening under vibration and operational stress.

Q: What material is this lockwasher made from?
A: The TO 33589-23000-71 is constructed from alloy steel per Toyota specifications. This material provides the necessary strength and elasticity to maintain consistent clamping force and prevent fastener rotation.

Q: How does the split design work to prevent bolt loosening?
A: The split design of this lockwasher creates a spring action that exerts continuous outward pressure on the bolt head or nut. This maintains tension even as vibration and thermal cycling occur during normal lift truck operation.

Q: What fastener sizes does this lockwasher fit?
A: The TO 33589-23000-71 is sized for specific fastener applications in Toyota equipment chassis assemblies. Verify the bolt or stud size and application location in your lift truck manual to confirm correct part number.

Q: Is this OEM Toyota lockwasher compatible with other lift truck brands?
A: The TO 33589-23000-71 is an OEM Toyota part. Cross-compatibility with Crown, Raymond, Yale, or other brands depends on matching fastener size and assembly location. Verify specifications match your specific equipment before ordering.