Sierra  |  SKU : 18-9555CAT-4

Sierra Semi Synthetic Catalyst Oil 5W-30 FC-W

$89.99 $99.99
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⚡ Typically ships within 1–2 business days
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📦 Ships from Canadian warehouses (AB, ON, QC)
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📦 Delivered in 3–7 business days (Canada)
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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
  • SKU: 18-9555CAT-4
  • Blend type: Semi-Synthetic
  • Grade: 5W30
  • Number: 791549
  • Oil type: Catalyst Oil
  • Original Product Type: Oils
  • Volume: 4.73 L / 1.06 G

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