10E4D (Line Roller Bushing B)

Genuine Shimano Line Roller Bushing B (part #10E4D) — this bushing sits inside the line roller assembly, reducing friction and allowing the roller to spin freely as line passes over it during retrieval. A worn or corroded bushing causes the line roller to seize or drag, resulting in increased line twist, friction burns on your line, and reduced casting performance. OEM replacement restores smooth roller rotation and extends line life. Available from Offshore Tackle & Repair in Stuart, FL — your trusted source for genuine Shimano spinning reel parts.