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  • Sierra Synthetic Blend 4-Cycle Inboard-Sterndrive Engine Oil 25W-40
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Sierra Synthetic Blend 4-Cycle Inboard-Sterndrive Engine Oil 25W-40

Marine parts, fast fulfillment, real support
Get the right part without slowing down your season. PowerBoatSupply helps boat owners order with confidence, backed by trusted marine parts expertise and responsive support.
✓ Fast shipping ✓ Fitment help ✓ Secure checkout
Brand:
Part Number:
LNO-SIERRA-CAT-SYN-BLEND-IBSD-OIL
$16.89
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Description

Sierra 9440CAT2 Synthetic Blend 4-Cycle Inboard-Sterndrive Engine Oil, 25W-40 FC-W, Qt. - 18-9440CAT-2

A special blend specifically designed to meet the unique requirements of modern 4-stroke recreational engines with or without emission catalyst systems. Sold in case packs only.

  • NMMA FC-W® Certified/API-SL.
  • Minimizes corrosion that is formed inside the engine.
  • Displays enhanced detergent and dispersants properties to suspend and prevent engine sludge formation.
  • Industry leading wear protection and deposit control.
  • Prevents excessive thinning under extreme performance operations.
  • Capitalizing on "ZDDP" anti-wear additive technology to prevent phosphorus depletion and extend the emission catalyst life.
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Warranty Information

We are an authorized reseller for all products listed on our website. Please contact the manufacturer for warranty info.
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