Sierra 25W40 4-Stroke Sterndrive Engine Oil

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Brand:

Sierra

Part:

Select Size
Starting at $12.49

Ships: In 1 Business Day

Need Help? Call 1-800-869-1686
Replaces OEM part #
  • MERCURY MARINE 92-857389A1
  • Has been formulated to provide excellent lubrication and corrosion protection.
  • Stern drive and inboard engines operate under high load and running stresses.
  • This product is developed for the marine environment and will out perform standard 4-cycle automotive engine oils.
  • Sierra's 25W-40 oil offers excellent detergency, anti-oxidants, antiwear, and corrosion protection.
  • Meets or exceeds quality performance API SJ, CF-4, CH-4.
  • Recommended for use in Mercruiser, OMC and Volvo Penta.
  • Internal components get reduced wear.
  • Prevents ring sticking with cleaner pistons
  • Operates excellent in low temperatures.
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