4 Stroke Outboard Motor Oil - 10W-30 - 1 Quart
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SIERRA4 Stroke Outboard Motor Oil - 10W-30 - 1 Quart


In stock online.
Model # 10476679 | Mfg # 18-9420-2UPC # 808282101138


4 Stroke Outboard Motor Oil - 10W-30 - 1 Quart

Name Value
Capacity 1 Quart
Compatibility Outboards
Service Category FC-W
Type Conventional
Viscosity 10W30

Product Overview

This premium motor oil is specifically formulated to meet or exceed the tough requirements of marine four-stroke engines.

Formulated with premium base stock and highly refined additives, this 10W-30 oil meets or exceeds the requirments of engine manufacturers, including Mercury, Yamaha, Johnson-Evinrude, Suzuki and Honda. 

Key Features

  • Excellent anti-wear characteristics
  • Reduces friction
  • Offers maximum corrosion protection
  • Reduces sludge to keep engine cleaner
  • Low temperature viscosity for easier cold starting
  • Meets and exceeds quality performance API SJ, CF-2, CH-4
  • NMMA FC-W Certified


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