Schaeffer 5540 Extreme Marine 4-Stroke Inboard Outboard 20W-40 (12-Quarts)

NEW ITEM

Schaeffer's 5540 Extreme Marine 4-Stroke Inboard Outboard 20W-40 (12 Quart Case) 

This is a premium quality, multi-grade 20W-40 FULL SYNTHETIC engine oil. It is specially formulated to reduce friction and wear, increase engine efficiency and extend engine life in all types of high performance marine outboard, personal water craft, powerboat, sterndrive and inboard engines.

Extreme Marine 4-Stroke Inboard Outboard Full Synthetic 20W-40 is suitable for use in engines that require NMMA FC-W and FC-W (Catalyst Compatible) oils. Extreme Marine 4-Stroke Inboard Outboard Full Synthetic 20W-40 is formulated with a proprietary blend of synthetic base oils, an advanced performance marine additive package and a highly shear stable viscosity index improver that provides the following performance benefits:

• Excellent high temperature/high shear performance to provide excellent oil film thickness at high rpms.
• Salt-water corrosion protection.
• Superior engine protection during extended operation at low speed (trolling).
• Controlled phosphorus package to protect catalysts found in emission systems.

Extreme Marine 4-Stroke Inboard Outboard Full Synthetic 20W-40, also contains two proven frictional modifiers Micron Moly® and Schaeffer Mfg’s own proprietary additive Penetro. These two proven frictional modifiers once plated, form a long lasting, slippery, tenacious lubricant film, which prevents the metal surfaces from coming into contact with each other.

Extreme Marine 4-Stroke Inboard Outboard Full Synthetic 20W-40 meets, exceeds and is suitable for use for the following specifications and manufacturers’ requirements: API Service Classification SM; NMMA FC-W and FC-W (Catalyst Compatible).

Do you want to find out more about the benefits of using premium Schaeffer's oil? READ THIS!

For more information about Schaeffer oil go to stores.buy1oils.com OR check out our blog.

rev 12.2023