Oregon 180SDEA041 18" Standard Guide Bar, 91 Series NetSuite-ID_535529 Center hole: 5/8"

Center hole: 5/8"

It's an upgrade Many parts look similar

Stays sharper and more durable for longer

Includes 5/16" Right-hand thread

Gatorline is Compatible w/ most standard trimmer heads including fixed-line

Oregon 180SDEA041 18" Standard Guide Bar, 91 Series NetSuite-ID_535529 Center hole: 5/8"Single rivet guide bars are designed with maneuverability and ease in mind. They make working on your property quick and easy by using premium light weight technology that is made to last. Many parts look similar, so its crucial to ensure youre 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. Slim symmetrical contour is light weight,