Genuine Suzuki Marine 4-Stroke Engine Oil — SAE 10W-40 Semi-Synthetic (5 Litres)

Part Number: 99000-M0T4T-05L

Premium semi-synthetic motor lubricant formulated specifically for Suzuki 4-stroke gasoline outboard engines operating under demanding marine environments.

Technical Specifications

• Viscosity Grade: SAE 10W-40
• Oil Standards: NMMA FC-W (Registration No. FB-13852W) and API SL
• Volume: 5 Litres

Key Features

• High resistance to shear under sustained high-RPM marine use
• Excellent anti-corrosion properties against saltwater exposure
• Targeted additives to minimise internal engine friction, deposits, and sludge

Application Tip

Many mid-to-large Suzuki outboards (such as the DF100, DF115, or DF140 series) require slightly more than 5 litres when replacing the oil filter. Consider pairing this with a 1-litre bottle (Part #99000-M0T4T-01L) to ensure you have enough for a complete top-up.

Also Available

Check out our Suzuki Genuine Oil Change Packs and Service Kits matched to your specific horsepower motor for a complete, convenient service solution.

Technical Reference

Full oil specifications, data sheets, and service interval guidance are available in our Technical Reference pages.