This button is a replacement part for both Commercial Bump and Pro Bump Trimmer Heads. Oregon® replacement parts are built to meet or exceed OEM standards. Many parts look similar, so it’s crucial to ensure you’re choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement.

• Quality replacement part
• Use with Oregon® 55-987 and 55-983

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov