Product information
Schaeffers SynShield Ultra Performance 10W-30 Diesel Engine Oil provides maximum protection against wear, oxidation, and deposit formation. Its proprietary friction modifiers create a slippery shield to increase engine durability and efficiency. Perfect for on-highway and off-highway vehicles under severe operating conditions.
Features:
- Meets and exceeds API CK-4.
- Severe service engine protection your budget will appreciate.
- Fuel economy benefits even in adverse operating conditions.
- Oil durability: excellent oxidation and viscosity control with less oil consumption.
- Keep-clean performance: superior soot busting, deposit-dispersing capability.
- Friction modified with Micron Moly® and Penetro®.
- Meets Ford spec WSS-M2C171-F1.
*Not for sale in California*
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