Sierra Direct Injection TC-W3 Oil 1 Gallon is in stock and available for pickup within 24hrs.
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✔ Locally owned in Nanaimo, BC
✔ Trusted by boaters and anglers since 1986
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✔ Large in-stock selection of marine & fishing gear
We’re here to help you get the right gear the first time.
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✔ Trusted since 1986
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Sierra Direct Injection TC-W3 Oil 1 Gallon is a high-performance 2-cycle marine engine oil formulated for direct injection outboards and other demanding two-stroke applications. Designed for today’s high-horsepower marine engines, this Sierra oil helps protect against heat, friction, rust, and harmful deposits while supporting reliable operation on the water. The 1-gallon jug is ideal for routine maintenance, seasonal service, and keeping your outboard oil supply ready for oil injection or pre-mix use.
Boat owners choose Sierra marine lubricants because they deliver dependable protection without compromising engine warranty requirements. This synthetic-style TC-W3 outboard oil is suitable for oil injection systems or pre-mix applications and is formulated to perform well even in demanding operating conditions. It is also designed to provide reduced aquatic toxicity compared with many conventional outboard oils, making it a smart option for serious marine use.
Sierra has built a strong reputation in marine engine parts and maintenance, and this 1-gallon outboard oil is a practical choice for Mercury, Yamaha, Evinrude, Johnson, and other compatible 2-stroke marine engines requiring TC-W3 oil. Packaged as a single gallon jug, it offers a convenient size for maintenance shops, marinas, and individual boat owners alike.
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Sierra Direct Injection TC-W3 Oil 1 Gallon is a high-performance 2-cycle marine engine oil formulated for direct injection outboards and other demanding two-stroke applications. Designed for today’s high-horsepower marine engines, this Sierra oil helps protect against heat, friction, rust, and harmful deposits while supporting reliable operation on the water. The 1-gallon jug is ideal for routine maintenance, seasonal service, and keeping your outboard oil supply ready for oil injection or pre-mix use.
Boat owners choose Sierra marine lubricants because they deliver dependable protection without compromising engine warranty requirements. This synthetic-style TC-W3 outboard oil is suitable for oil injection systems or pre-mix applications and is formulated to perform well even in demanding operating conditions. It is also designed to provide reduced aquatic toxicity compared with many conventional outboard oils, making it a smart option for serious marine use.
Sierra has built a strong reputation in marine engine parts and maintenance, and this 1-gallon outboard oil is a practical choice for Mercury, Yamaha, Evinrude, Johnson, and other compatible 2-stroke marine engines requiring TC-W3 oil. Packaged as a single gallon jug, it offers a convenient size for maintenance shops, marinas, and individual boat owners alike.
