Product Description
TO 00591-42667-81 brush set (4-piece) is an OEM replacement carbon brush set for Toyota electric lift trucks, designed for compatibility with factory motor housings. Manufactured from high-conductivity carbon/graphite and fitted with copper pigtail terminals; supplied as four brushes per set. Intended for direct replacement in Toyota electric lift truck motors.
Specifications
Part Numbers
| OEM Part Number | TO 00591-42667-81 |
| Manufacturer Part Number | 00591-42667-81 |
| Description | Brush Set (4) |
Frequently Asked Questions
Q: How many brushes are included in the TO 00591-42667-81 brush set?
A: The TO 00591-42667-81 is a 4-piece brush set containing four individual carbon brushes. This quantity is engineered for direct replacement in a complete Toyota electric lift truck motor assembly.
Q: What material are the brushes in the TO 00591-42667-81 set made from?
A: The TO 00591-42667-81 brushes are manufactured from high-conductivity carbon and graphite composite materials. This composition provides optimal electrical conductivity and wear resistance for Toyota lift truck motor specifications.
Q: What are the copper pigtail terminals on the TO 00591-42667-81 brushes for?
A: The copper pigtail terminals provide electrical connection points that attach to the motor housing or brush holder assembly. These terminals conduct current into the brushes, which then transfer it to the motor commutator.
Q: Will the TO 00591-42667-81 brush set fit all Toyota electric lift truck motors?
A: The TO 00591-42667-81 is an OEM part designed for Toyota electric lift truck motors. Verify your equipment model and motor type match this OEM part number. Different motor housings and terminal styles may require different brush sets.
Q: What symptoms indicate the TO 00591-42667-81 brush set needs replacement?
A: Replace the brush set if you observe excessive motor sparking, intermittent motor operation, reduced lifting speed or force, grinding or squealing noises from the motor, or if brushes are worn below one-quarter inch thickness. These conditions indicate brush degradation.
Q: How long do carbon brushes in the TO 00591-42667-81 set typically last?
A: Service life depends on duty cycle, motor load, and operating conditions. Brushes may last several years under light use or require replacement within months under heavy continuous use. Inspect periodically and replace when wear becomes visible.