Outboard Engine Oil Synthetic SAE 10W-40

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Outboard Engine Oil Synthetic SAE 10W-40

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Lucas Synthetic SAE 10W-40 Outboard Engine Oil is formulated especially for the harsh conditions of high speed watercrafts. 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)

Packaging

  • #10662 - 1 Quart (Case of 6) - 13 lbs
  • #10813 - 5 Quarts (Case of 3) - 31 lbs

Documentation

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

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Harry Sisson uses Lucas Semi-Synthetic Automatic Transmission Fluid for 1994 Olds 88

Dear Lucas Oil,

My son reported that his Olds 88 with 186,000 miles on it had developed a transmission problem: With each start in the morning, the transmission would not engage when moving the selector from Park to Drive. The only way it would engage was to move the selector into L1, and then back into Drive.

We performed the previous filter and partial fluid change 35,000 miles ago, and all was normal at that time. We were both not too hopeful, but thought we would give Lucas a try first, before submitting to over $1300 dollars of rebuilt transmission.

We dropped the transmission pan, inspected for debris, and found none. The fluid was fine, with no discoloration or odor. There was only the normal small amount of black film in the bottom of the pan, but absolutely no metal or synthetic particles. We even disassembled the old filter, and inspected it. Again, all was fine.

So, we installed a new filter, cleaned up the pan, magnet, and re-usable silicone gasket, reinstalled, replaced the seven quarts of fluid, and one bottle of Lucas automatic transmission additive.

To this day, the transmission is working perfectly. We are now eager to see just how many miles this transmission will go, now that we are using the Lucas, and "max-life Dexron III" fluid !!

Harry Sisson


Sheridan, WY

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