Gearcase

Zinc Ring For Volvo - Sierra Marine Engine Parts (18-6009) is a zinc anode designed for Volvo engines. It is a sacrificial anode that prevents corrosion by providing cathodic protection. Materials used as sacrificial anodes leak electrons, causing the...

The ANODE TRIM TAB HIPERF PROPS (118-6070) will protect the gear case housing from corrosion while providing hydrodynamic trim force to your outboard and stern drive to aid steering. Each anode is designed for quick and easy replacement with common...

Are you looking for a way to preserve your boat against corrosion caused by freshwater? Then this Sierra marine anode of the highest quality is the way to go. Sierra's 18-6243 Magnesium Anode is suited for R/MR/Alpha One applications from 1983 to 1990...

Replaces: 821630, A1, Q1, T1. All BravosThis product replaces:70739046614, 47-6094, GLM12712, 808282237943, 821630, 826130A1, 826130Q1, 826130T1, 82163Q1

This Kit ANODE (ALUMINUM - UNIVERSAL) (118-6066A) is the ideal option for protecting your boat and other metal components from galvanic corrosion in salt, brackish, or freshwater. The outboard motor is compatible with this aluminum anode kit (150-200hp)...

Anode, Trim Tab, Zinc - Sierra Marine Engine Parts (18-6122Z) is Sierra Marine's high-quality trim tab. This product is built with accuracy and finished in a zinc finish for additional other element resistance. By compensating for excessive torque, the...

Anode (Magnesium) 18-6241 (118-6241) Sierra Marine Engine Parts are high-quality, non-corrosive, and long-lasting materials that can withstand the harsh marine environment. Trim tabs anode is required for safe and accurate steering of your boat. Anodes,...

Because they protect submerged metals from galvanic corrosion, anodes are an important part of the boat maintenance cycle. Boat anodes, also known as sacrificial anodes, are made of three different metals: aluminum, magnesium, and zinc. In most cases,...

Maintaining your marine motor is an important element of getting the most fun out of your boating experience. Sierra's 18-6162M Magnesium Anode Kit prevents corrosion and hence extends the life of your Yamaha engine. The package includes one magnesium...

Anode (Magnesium) 18-6241 (118-6241) Sierra Marine Engine Parts are high-quality, non-corrosive, and long-lasting materials that can withstand the harsh marine environment. Trim tabs anode is required for safe and accurate steering of your boat. Anodes,...

Anodes protect submerged metals from galvanic corrosion and are part of the boat maintenance cycle. The kind of water determines which boat anode you should choose. Galvanic corrosion in saltwater, brackish water, and freshwater has a distinct reaction...

Trim Tab Sierra Marine Engine Parts (118-6012) is a high-quality trim tab from Sierra Marine. This product is precisely constructed in a zinc finish to resist other elements. The trim tab improves ride stability by compensating for excessive torque. Trim...