Sierra
4 Stroke Outboard Synthetic Blend Oil 25W40, 4 L - 18-9440-3 - Sierra
Price: $28.99
Save: $4.00
(12% Off $32.99)
Part # 18-9440-3
2nd Day Air for $2 More Eligible
SHIPS TODAY!* if ordered in 9 hrs 8 mins.
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This oil is blended with premium grade synthetic and mineral based stock combined with superior designed additives formulated for the extreme rigors of the marine environment.

  • Superior corrosion protection.
  • Advanced lubrication for reduction of wear to internal engine components.
  • Minimized piston ring deposits.
  • Extensively tested for outstanding performance.
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