Sierra Lower Leg Fill Tube and Adaptors
Price range: $72.90 through $97.90
Fill and flush the lower leg (gearcase) on outboards and stern drives using this simple tool. One end accepts 283g (10oz) gear lube tubes, the...
Sierra Marine 2-Stroke Direct Injection Engine Oil – Synthetic Blend TC-W3
Price range: $159.90 through $309.90
Sierra® TC-W3 direct injection engine oil is a semi-synthetic blend oil that will protect the engine in the most demanding condition. Specially designed to meet...
Sierra Marine 2-Stroke Direct Injection Engine Oil – Full Synthetic TC-W3
Price range: $46.90 through $159.90
Sierra® TC-W3 direct injection engine oil is a fully synthetic oil that will protect the engine in the most demanding condition. Specially designed for use...
Sierra Marine Ethanol Treatment – eGuard
Price range: $18.90 through $189.90
• Stabilises E10 gasoline for up to 12 months • Prevents fuel system corrosion from water attracted by E10 fuels • Cleans fuel system and...
Sierra Marine Gear Lube – Hi-Performance Synthetic Blend
Price range: $31.90 through $6,579.00
A blended formulation designed for marine use in gearcases to gain reduced operating friction, providing increased performance and protection of gears, bearings and other gearcase...
Sierra Marine Gear Lube – Premium
Price range: $35.90 through $4,049.00
Premium gearcase lube is recommended for all general marine applications requiring a GL-5 class lubricant. Replaces hypoid 90 applications. A blended formulation designed for marine...
Sierra Marine Gear Lube – Full Synthetic
Price range: $52.90 through $939.00
Full Synthetic gear oil with a GL-5 rating for high performance outboard and stern drive applications. It is engineered to maintain its viscosity and protect...
