Trimmer Motors
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Popular Trimmer Motors
Your Price
$53.37
In Stock
Trimmer Sa Motor And Plate, Serv
Opened motor head. Remove 7 torx screws
Opened split housing using a small straight slot screw driver.
Removed gear from housing and pulled it out the bearing housing.
Opened split housing on trigger end. 8 torn screws.
Opened split case with flat screw driver.
Removed motor connections in trigger end for motor.
Pulled motor cable and motor from extention tube.
Please note tube orientation for easy reassemble.
Install new cable/motor on trigger end. Reinstall housing on trigger end.
Install new motor and gear head into new housing. Be sure to install old electrical brace stop to protect new cable.
Roll gear head to verify easy non-binding rotation.
Install top of split case for motor/head end.
Reinstall line guard and line guide.
Test with battery to proof the assembly Read more...
PartSelect Number PS18993999
Manufacturer Part Number N498090
This motor and mount assembly is a complete replacement unit designed for use in select cordless trimmers. It includes both the motor and the mounting plate, ensuring a secure and stable installation within the tool housing. Commonly used in 40V trimmers, this assembly restores power and performance to tools experiencing motor failure or mounting issues. The unit is engineered for durability and consistent operation, making it ideal for high-use environments. Installation involves removing the original motor and plate and securing the new assembly in place using the existing hardware. This part is suitable for replacing worn or malfunctioning components and helps maintain the tool’s original functionality and balance.
Installation Instructions
Mark from CATOOSA, OK
Bearings on motor armature were shot ... driver gear not turning driven gear.
Took off line guard and guide. Remove 1 Phillips screw.Opened motor head. Remove 7 torx screws
Opened split housing using a small straight slot screw driver.
Removed gear from housing and pulled it out the bearing housing.
Opened split housing on trigger end. 8 torn screws.
Opened split case with flat screw driver.
Removed motor connections in trigger end for motor.
Pulled motor cable and motor from extention tube.
Please note tube orientation for easy reassemble.
Install new cable/motor on trigger end. Reinstall housing on trigger end.
Install new motor and gear head into new housing. Be sure to install old electrical brace stop to protect new cable.
Roll gear head to verify easy non-binding rotation.
Install top of split case for motor/head end.
Reinstall line guard and line guide.
Test with battery to proof the assembly Read more...
Your Price
$118.16
In Stock
Trimmer Motor Assembly
PartSelect Number PS12527666
Manufacturer Part Number N531561
This motor assembly delivers mechanical power to drive system functions. Built for durability and consistent output, it supports smooth and reliable operation.
Your Price
$40.91
In Stock
Your Price
$35.32
In Stock
Your Price
$107.80
In Stock
Trimmer Motor & Pinion Assy
PartSelect Number PS12514475
Manufacturer Part Number 90638422
This motor and pinion assembly is designed for 20V MAX string trimmers to restore proper power and drive to the cutting head. Built as a complete OEM replacement, it’s used to fix trimmers that have stopped running or lost performance due to motor failure, helping return the tool to normal operating condition.
Your Price
$15.74
In Stock
Your Price
$33.57
In Stock
Trimmer Driver Assembly
PartSelect Number PS9288005
Manufacturer Part Number 537234901
This is an authentic replacement part manufactured for use with Husqvarna brushcutters and trimmers. The driver assembly fits on the bottom of the gear case and is used to cover the spindle and bearings. This driver assembly is sold as an individual replacement part.
Your Price
$63.38
In Stock
Trimmer Motor
PartSelect Number PS18789242
Manufacturer Part Number 742199001
Upgrade and enhance the performance of your Ryobi power tools with this reliable motor. Fitted with an AEM system, this 18V motor is designed to provide consistent power and efficiency for longer, more intensive uses. Whether it?s for a casual DIY project or demanding construction work, this durable Ryobi motor guarantees reliable and smooth operation to get the job done right. Designed with meticulous attention to detail, expect it to integrate seamlessly with your tool for optimal operational comfort. Trust in the proven reliability of Ryobi. Make your power tools last longer, perform better with this high-quality motor.
Your Price
$29.91
In Stock
Trimmer Motor Head Assembly
6 or 8 Phillips screws and R&R of a stress relief inside the housing was all it took to swap out the old motor/assembly and be as good as new. No disconnection of wires, and easy repair. Read more...
PartSelect Number PS18988634
Manufacturer Part Number 90570298N
Installation Instructions
James from SPRINGFIELD, PA
Renew Your String Trimmer is Easy
The plastic outer housing of my B&D trimmer steadily wore out as the lower bearing location vibrated away. But with the new part, and a separate rotating assembly, it's as good as new (and may have been OK with just the housing change).6 or 8 Phillips screws and R&R of a stress relief inside the housing was all it took to swap out the old motor/assembly and be as good as new. No disconnection of wires, and easy repair. Read more...
Your Price
$49.79
In Stock
Trimmer Rotor Assembly
PartSelect Number PS16349666
Manufacturer Part Number 519429-4
This rotor assembly is designed to support efficient motor performance in brushless cordless outdoor equipment, helping deliver consistent power with reduced vibration. Built for proper balance and durability, it ensures smooth operation and reliable performance. It’s an ideal replacement for maintaining functionality and extending the life of your equipment.