Changing the Spark Plug on a Generac Pressure Washer
Watch our video on how to replace the spark plug on a Generac Pressure Washer.
Changing your 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:
Remove the spark plug boot
Step 2:
Use the spark plug wrench to remove the spark plug
Step 3:
Check the owner’s manual for the recommended gap gauge for the new plug
Step 4:
Thread the spark plug by hand and tighten it with a wrench
Step 5:
Reconnect the spark plug boot
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: Generac 2700PSI Pressure Washer
- Spark Plug: #0J00620106
- Pressure Washer Parts
- New Generac Pressure Washers

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