Mercury Mariner Regulators, Rectifiers, Relays & Solenoids | SSI Marine UK

Explore our range of Mercury Mariner outboard voltage regulators, rectifiers, relays and solenoids at SSI Marine UK. Quality replacement electrical components for compatible Mercury and Mariner 2-stroke and 4-stroke outboard engines. Designed to support reliable battery charging, electrical system operation and engine starting. Ideal for servicing, repairs and replacing faulty electrical parts. Competitive prices, UK stock and fast dispatch from trusted marine specialists with over 10 years of experience.