Suzuki DF15A Service Kit - 10W40 Ecstar Oil - 2013 to Current. Complete OEM Service Kit Includes Oil, Gear Lube, and Service Kit Designed for Suzuki DF15A Outboards Part #17400-89812. The Suzuki DF15A Service Kit provides all the essentials you need for routine maintenance of your 2013 and newer Suzuki DF15A four-stroke outboard. Featuring genuine Suzuki Ecstar oil and gear lube, along with the 17400-89812 OEM service kit, this package makes it easy to keep your engine running at peak performance.. By using factory-approved fluids and components, you'll ensure smoother operation, maximum protection, and long-term reliability.. Kit Contents:. 2 Quarts - Suzuki Ecstar 10W40 Marine Oil - Formulated specifically for Suzuki four-stroke outboards.. 1 Quart - Suzuki Gear Lube - Protects gears from wear and corrosion under marine conditions.. 17400-89812 OEM Service Kit - Includes the necessary filters and seals for standard service.. Key Benefits:. Genuine OEM Parts & Fluids - Ensures proper