Sierra MP39200 Marine Ignition Switch

Sierra MP39200 is a marine ignition switch for compatible boat ignition circuits. Marine ignition switches must be matched to terminal count, key position, panel mount, and engine wiring requirements before installation.

Sierra MP39200 Marine Ignition Switch 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: Ignition switch; verify terminal layout and key positions.