Marine Engine Oil Quart 25W-40 4-Stroke | Sierra 18-9400-2 - macomb-marine-parts.myshopify.com

Marine Engine Oil Quart 25W-40 4-Stroke | Sierra 18-9400-2

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Marine Engine Oil Quart 25W-40 4-Stroke | Sierra 18-9400-2

Sierra Quart 25W-40 4-Stroke Marine Engine Oil | 18-9400-2

Sierra's Premium Blend engine oil is specially formulated to meet the needs of inboard & stern drive marine engines.

  • Sierra premium blend inboard engine oil
  • SAE 25W-40
  • 1 quart bottle
  • Recommended for use with inboard and sterndrive engines
  • Developed specifically for the marine environment and the high running stresses marine engines encounter
  • Outperforms standard 4 cycle automotive engine oils
  • Protects internal engine components from rust, corrosion, and from sticking piston rings
  • Premium blend features high detergency, anti-oxidants, and antiwear proprties
  • Excellent low temperature operating properties
  • Meets or exceeds quality performance API, SJ, CF-4, and CH-4
  • Ideal for use in Mercruiser, OMC and Volvo Penta engines
  • NMMA FC-W certified
  • Replaces Mercruiser 92-802837Q1, 92-858048Q01, 92-8M0078627
  • Replaces Yamaha LUB-20W40-FC-12
  • Replaces Bel-Ray 99730-BT1

 


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