Mercury / Quicksilver 88-11178A01 50 Amp Circuit Breaker

Mercury / Quicksilver 88-11178A01 is a 50 amp circuit breaker for MerCruiser electrical systems that use this breaker. Sources describe nut connectors and attaching hardware. Confirm engine or transom assembly wiring diagram before replacement.

Mercury / Quicksilver 88-11178A01 50 Amp Circuit Breaker is listed in the Laken Water Sports marine parts catalog for online ordering and Phoenix-area pickup. Confirm fitment, availability, and pickup timing with the parts team before ordering when compatibility is critical.

Fitment notes: Electrical circuit breaker; verify 50 amp rating and application.