Changing the Spark Plug on a Husqvarna Chainsaw
Watch our video on how to replace the spark plug on a Husqvarna chainsaw.
Changing the spark plug will increase the efficiency and extend the life of your engine.
This video shows you how to easily replace your dirty spark plug with a new one.
Step 1:
Set chain brake by pressing forward
Step 2:
Remove the top cover by unscrewing the 3 screws
Step 3:
Disconnect the spark plug boot
Step 4:
Remove the spark plug with a socket wrench or spark plug wrench
Step 5:
Thread the new spark plug into the cylinder head
Step 6:
Tighten with the wrench, be sure you do not over tighten it
Step 7:
Reconnect spark plug boot and re-attach the top cover
Jack’s Safety Tips: Before servicing or repairing any power equipment, disconnect the spark plug and battery cables. Remember to wear appropriate safety glasses and gloves to protect against harmful chemicals and debris. View our Disclaimer.
Featured Parts and Products:
- Model: Husqvarna 235 E-Series
- Spark Plug: #130898
- Husqvarna Chainsaw Parts
- New Husqvarna Chainsaws

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