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About HardDrive Full Synthetic Engine Oil - Drum

HardDrive Full Synthetic Engine Oil - Drum

  • Produced using ultra high grade fully synthetic base oil
  • Stable base oil molecules minimize oxidation and pre-mature breakdown
  • Engineered specifically as a multi-fill lubricant for Harley
  • Davidson engines, transmissions and primaries
  • Excellent protection against engine wear and sludge buildup
  • Meets or exceeds all Harley Davidson warranty criteria
  • Meets or exceeds API CI-4/SL service rating.
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