Shop by Brand Yamaha OutboardSpacer Back Spacer 670-45987-00 Viewer:1156 OEM No.: 670-45987-00 For YAMAHA outboard 48-55 HP You May Also Be Interested In Spacer 663-45997-01-94 Spacer 6E5-45987-00-00 Piston Ring 61U-11601-00-00 STD Housing, Propeller Shaft Bearing 56120-92J01-0EP