Mercury - Gearcase seal kit - 8M0057716 Yamaha Outboard Cowling and Casing Assemblies Pair this service with Mercury

Pair this service with Mercury Four-Stroke Marine Engine Oil and Mercury Premium Gear Lube (sold separately)

Provides protection against UV rays that cause fading

• Starboard-Side Mount – Fits performance rigs where right-hand mounting is preferred

Q4: Can it be used in saltwater environments

Mercury - Gearcase seal kit - 8M0057716 Yamaha Outboard Cowling and Casing Assemblies Pair this service with MercuryA properly sealed gearcase is the first line of defense against water intrusion and premature wear, making the Mercury Gearcase Seal Kit (8M0057716) a crucial component for maintaining your outboards performance. Designed specifically for Mercury Mariner 150 EFI FourStroke outboards (serial numbers 1B905505 & up), this OEM kit includes all the necessary seals and gaskets to ensure a watertight and debris free gearcase. Built to withstand the rigors of