Sierra Type C Lower Unit Gear Lube Formulated for older model outboards and IOs equipped with electric shift. Reduces friction and protects gears, bearings and other gearcase components. Replaces OMC System Matched Premium Blend Sizes Available 10 oz. Quart California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Google Product Type Oil Wiser Yes Oil Use Gear Lube Oil Type Conventional Fast Ship In Stock Ships Today