5 Quart 25W40 Synthetic Oil Mercruiser

5 Quart 25W40 Synthetic Oil Mercruiser
SKU: 241688
Mfg# 18-9440-4
LFS# SIE1894404
UNIT: Each
In Stock - Ships out in 1 Business Day

Sierra, 25W40 Synthetic Oil Mercruiser. This 4-cycle oil from Sierra is blended with premium grade synthetic and mineral based stock and combined with superior designed additives formulated for the stress endured by sterndrive, inboard engines.

  • 5 quarts
  • Superior corrosion protection
  • Advanced lubrication for reduction of wear to internal engine components
  • Outstanding friction reduction and wear protection
  • Removes thermal breakdown under high RPM's, extreme temperatures and loads
  • Extensively tested for outstanding performance

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