How do I change a lawn mower oil filter?
- Unscrew old filter
- Lubricate seal on new filter
- Screw onto engine block.
Learn what a PTO clutch is and how to replace a lawn mower belt here.
Find out what lawn mower spark plugs are, how they work, and more.
Check out our lawn mower tire FAQs to learn about tire sizing, tire number identification, and more.