New Mercury & Mariner Outboard Power Packs & CDI Boxes

OBParts' Mercury & Mariiner Switch Boxes & CDI Boxes section offers a wide selection of marine ignition components designed to deliver dependable performance for outboard motors. Whether you're restoring a vintage engine or replacing worn-out ignition modules, explore compatible parts via our Outboard Year Guides and find the exact replacement ignition module you need, backed by expert support and a commitment to quality.