Video & Articles: Appliance & Equipment RepairHusqvarna String Trimmer Drive Pulley Replacement #544038702

Husqvarna String Trimmer Drive Pulley Replacement #544038702

02:04
This video provides step-by-step instructions for replacing the drive pulley on a Husqvarna string trimmer. The most common reason for replacing the drive pulley is if the engine will not start.

All of the information in this drive pulley replacement video is applicable to the following brands: Poulan, Husqvarna, Craftsman, Poulan Pro

Tools used: T-25 Torx head screwdriver

Step By Step Instructions

1
Anncr: repairclinic makes fixing things easy…
2
…with millions of replacement parts available on our website…
3
…and the help you need to do the repair yourself.
4
Since we encourage you to perform this repair safely, a warning icon will appear when you should use caution.
5
Before you replace the drive pulley in your string trimmer…
6
…make sure the engine has cooled.
7
Next, remove the wire and boot from the spark plug to prevent the engine from accidentally starting.
8
Use a t-25 torx bit to unthread the mounting screws to release the pull starter asssembly.
9
Unthread the screw securing the pulley and spring components.
10
Lift off the old drive pulley.
11
Install the new drive pulley…
12
…by positioning it on the drive spring.
13
Rethread the screw to secure the components.
14
Reposition the pull start assembly on the starter housing…then pull the rope to align the drive pulley on the ratchet pawls.
15
Thread and tighten the mounting screws to secure.
16
With the repair completed, reattach the wire and boot to the spark plug…
17
…and your string trimmer should be ready for use.
18
At repairclinic – we make fixing things easy.
19
Thank you for supporting the production of these videos by purchasing your parts from our website.
Description
This video provides step-by-step instructions for replacing the drive pulley on a Husqvarna string trimmer. The most common reason for replacing the drive pulley is if the engine will not start.

All of the information in this drive pulley replacement video is applicable to the following brands: Poulan, Husqvarna, Craftsman, Poulan Pro

Tools used: T-25 Torx head screwdriver
Step-By-Step Instructions
1
Anncr: repairclinic makes fixing things easy…
2
…with millions of replacement parts available on our website…
3
…and the help you need to do the repair yourself.
4
Since we encourage you to perform this repair safely, a warning icon will appear when you should use caution.
5
Before you replace the drive pulley in your string trimmer…
6
…make sure the engine has cooled.
7
Next, remove the wire and boot from the spark plug to prevent the engine from accidentally starting.
8
Use a t-25 torx bit to unthread the mounting screws to release the pull starter asssembly.
9
Unthread the screw securing the pulley and spring components.
10
Lift off the old drive pulley.
11
Install the new drive pulley…
12
…by positioning it on the drive spring.
13
Rethread the screw to secure the components.
14
Reposition the pull start assembly on the starter housing…then pull the rope to align the drive pulley on the ratchet pawls.
15
Thread and tighten the mounting screws to secure.
16
With the repair completed, reattach the wire and boot to the spark plug…
17
…and your string trimmer should be ready for use.
18
At repairclinic – we make fixing things easy.
19
Thank you for supporting the production of these videos by purchasing your parts from our website.

Applicable Product Model

Parts Needed
Recommended Tools and Accessories
Fuel Tank
Fuel Tank
$31.52
Fuel Tank
Fuel Tank
$54.38
Total$0.00

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