Outboard Engine Oil Synthetic SAE 10W-30

Lucas Oil Products, Inc.

Outboard Engine Oil Synthetic SAE 10W-30

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Lucas Synthetic SAE 10W-30 Outboard Engine Oil is formulated especially for the harsh conditions of high speed water crafts. These outboard engine oils are catalyst compatible and designed for 4-Stroke applications but also work well in Inboards and Personal Water Crafts.

Long lasting and safely blends with synthetic & non-synthetic oils, Lucas outboard engine oils are fortified with a special blend of synthetic additives that coat all moving parts to guard against rust and moisture during long periods of storage.

Key Benefits

  • Excellent for use with supercharged, turbo charged or nitrous oxide high performance engines
  • Protects against rust and moisture during long periods of storage
  • Safely blends and is compatible with synthetic and non-synthetic oils
  • Provides rust and corrosion protection in both fresh water and salt water environments
  • Effective Water Resistance
  • Long Lasting
  • Resist Extreme Pressure
  • Extreme Friction Reducer
  • Contains a special additive package to improve wear protection and increase catalyst life in newer outboards using catalytic converters
  • NMMA® Certified to meet or exceed FC-W (CAT) performance
  • Meets JASO MA standards for air-cooled motorcycles and all-terrain vehicles
  • Meets industry standard API SM (automotive)


  • #10661 - 1 Quart (Case of 6) - 13 lbs
  • #10812 - 5 Quarts (Case of 3) - 31 lbs


Product Spec Sheet Technical Data Sheet
Safety Data Sheet Safety Data Sheet
zinc Zinc Values

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Brad Rodgers uses Lucas Transmission Fix in 1969 Chevy Nova

The powerglide transmission in my Nova (which I race at a local 1/8 mile strip in Pa.) was slipping badly a week after I put it in the car. the tranny sat for about three years and worked great when I took it out, so I was surprised when it started slipping after I put it in my Nova. I planned on hopping the tranny up but not until next year, I wanted to race it for the rest of this season. I heard that Lucas made a transmission product to stop slipping and better shifts so off I went to Advance Auto Parts and bought some. It was rather inexpensive so I was skeptical but decided to try it anyway WOW did it work, I am absolutely amazed I race the car and it shifts nicely. I am now a believer and would recommend any Lucas product to anyone.

Brad Rodgers

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