
Key Features:
- Formulated to provide excellent lubrication and corrosion
protection - Stern drive and inboard engines operate under high load and
running stresses - Developed for the marine environment and will out perform
standard 4-cycle automotive engine oils - Offers excellent detergency, anti-oxidants, antiwear, and
corrosion protection - Reduced wear to the internal components
- Protection of internal parts from corrosion
- Cleaner pistons and prevention of ring sticking
- Excellent low temperature operating properties
- Meets or exceeds quality performance API SJ, CF-4, and
CH-4 - NMMA FC-W Certified
- Recommended for use in Mercruiser and OMC
Additional Details:
- Case Qty.: 4
The Sierra 18-9400-4 25W-40 FC-W 4-Stroke Stern Drive Oil (5
Quart) (4.7L) Replaces:
Mallory
- 9-82382
Mercury Marine
- 92-857389A1









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