103R3  (RD3767  Oscillating Slider Retainer)

Genuine Shimano Oscillating Slider Retainer (part #103R3) — the clip or retainer that secures the oscillating slider in its track within the reel body. If the retainer breaks or comes loose, the slider can shift out of alignment, disrupting spool oscillation and causing uneven line lay or mechanical binding. Cross-references with Shimano part number RD3767. OEM replacement ensures perfect fit and factory performance. Available from Offshore Tackle & Repair in Stuart, FL — your trusted source for genuine Shimano reel parts.