1180977 (6-710 Eccentric Spring)

Genuine Penn Eccentric Spring (part #1180977) — the spring that provides tension to the eccentric cam assembly, controlling the oscillation mechanism that moves the spool up and down for even line distribution during retrieval. A weak or broken eccentric spring causes irregular spool travel, resulting in line bunching, uneven spooling, and poor casting performance. Cross-references with Penn part number 1180977 (also referenced as 6-710). Compatible with Penn 710 and related spinning reel models. OEM replacement ensures perfect fit and factory performance. Available from Offshore Tackle & Repair in Stuart, FL — your trusted source for genuine Penn reel parts.