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AMSOIL 10W-40 100% SYNTHETIC marine engine oil

Product code : WCFQT-EA
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  • Excellent high-stress, high-rpm endurance 
  • Increased rust and corrosion protection 
  • NMMA FC-W Catalyst Compatible 
  • Perfect for hardcore anglers and boaters who demand the best protectionfor their marine engines

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AMSOIL 10W-40 100% SYNTHETIC MARINE ENGINE OIL

Specially engineered for marine applications. Durable formulation protects in severe conditions, from all-day trolling to high-rpm operation. Heavily fortified with advanced additives designed to prevent deposits, rust and corrosion. Use in gasoline-fueled four-stroke inboards, outboards, inboard/outboards and personal watercraft, including those made by Honda,* Mercury,* Yamaha,* Johnson/Evinrude,* Bombardier/BRP,* Suzuki,* Nissan,* Tohatsu,* OMC,* Volvo-Penta,* Mercruiser,* Chevrolet* and Ford.* 
See the Product Data Bulletin for full details.

FIGHTS ENGINE WEAR
  • Naturally strong base oils resist viscosity loss due to mechanical shear. 
  • Develops a tough lubricating film that protects engine parts, even in high-heat, high-rpm conditions that break down other oils. 
  • Contains robust anti-wear additives that further reduce wear in metal-to-metal contact regions, guarding against compression loss for maximum power and engine life. 

EXCELLENT ANTI-RUST PERFORMANCE 
  • Fortified with potent inhibitors that guard against damaging rust and corrosion. 
  • Protects engines during use and during inactivity or long-term storage. 

NMMA CERTIFIED
  • Certified by the National Marine Manufacturers Association (NMMA) for use in four-stroke outboard motors. 
  • Demonstrates outstanding performance and meets the requirements of the NMMA FC-W Catalyst Compatible specification, which is backward-compatible with the FC-W specification. 
See the Product Data Bulletin for full details.