XPS Marine 10W-30 Mineral Oil blend engine oil for sterndrive, inboard, and outboard 4-stroke engines 1 QT / 0.946 L, 779438
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10W-30 are multigrade oils that are available in both traditional and synthetic forms. They are used in engines to reduce friction between moving parts and extend the life of the engine. They contain viscosity improvers and two oil viscosity grades because they're multi-grade oil. One viscosity grade is for cold temperature thickness, as indicated by the number preceding the word 'W.' The W oil letter implies winter. The other viscosity grade is the more substantial temperature thickness viscosity grade, indicated by the number following the W oil letter. Marine sterndrive, inboard, and outboard 4-stroke engines should use XPS 10W-30 mineral oil blend engine oil.
Features:
- Compatible with sterndrive, inboard, and outboard engines
- Premium anti-corrosion chemicals in a marine formulation
- It shields the engine from damage, reduces wear, and resists viscosity and heat breakdown
- Compatible with both a supercharger and a catalytic converter
- Engine oil that complies with the NMMA FC-W catalyst compatibility requirement
Fitment:
- Marine sterndrive 4-stroke engines
- Marine inboard 4-stroke engines
- Marine outboard 4-stroke engines
- Engines meeting or requiring the NMMA FC-W standard
- For high-performance and high-RPM use, see XPS Marine 4T 25W-40 Synthetic Blend Oil 779436 / 779437
Product Specifications:
- Brand: XPS
- Part Number: 779438
- Weight: 2.10 lb
- Size: 1 QT / 0.946 L
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