• SIERRA ENGINE OIL 5W-30 SEMI-SYNT FC-WCAT 4.7L 18-9555CAT-4
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SIERRA ENGINE OIL 5W-30 SEMI-SYNT FC-WCAT 4.7L 18-9555CAT-4

SIERRA ENGINE OIL 5W-30 SEMI-SYNT FC-WCAT 4.7L 18-9555CAT-4

$103.49 CAD
$103.49 CAD
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  • Replaces: Honda, Indmar, Ilmor, PCM
  • Semi-Synthetic ultra-high performance oil, utilizes premium base stocks & industry leading additives
  • Meets and/or exceeds FC-W Catalyst and FC-W specifications
  • Meets or exceeds API SM category requirements
  • Enhanced detergent package to suspend and prevent sludge
  • Reduces friction to maintain high performance
  • Prevents thermal and oxidation bread down under extreme temperatures
  • High shear stability maintains viscosity prevent excessive thinning in high performance applications
  • Advanced ZDDP additive technology prevents phosphorus depletion extending catalyst life
  • Application: Non-Turbo Inboards
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