Semi-Synthetic Assembly Lube

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Semi-Synthetic Assembly Lube

Lucas High Performance Assembly Lube is designed for mechanics and technicians to pre lube bearings, cams, lifters and valve train. The Semi-Synthetic formula contains ZINC, MOLY and other high pressure additives which offer maximum protection during engine break-in. Super slick and easy to use, Lucas High Performance Assembly Lube will eliminate dry starts and prevent seizing galling and scuffing.

Key Benefits

  • Eliminates Dry Starts
  • Perfect For Engine Building
  • Use To Pre Lube Bearings, Cams, Lifters and Valve Train
  • Prevents Seizing Galling and Scuffing
  • Compatible With All Oils
  • Super Slick and Tacky
  • Prevents Breakdown During Long Term Storage
  • Contains ZINC, MOLY and Other High Pressure Additives
  • Easy To Use

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* Size:


  • #10152 - 4 Ounce (Case of 12) - 3 lbs
  • #10153 - 8 Ounce (Case of 12) - 7 lbs
  • #10390 - 5 Gallon Pail (1 Pail) - 40 lbs
  • #10559 - 55 Gallon Drum (1 Drum) - 440 lbs


Technical Data Sheet Technical Data Sheet - English
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Safety Data Sheet Safety Data Sheet - Netherlands (Dutch)
Safety Data Sheet Safety Data Sheet - Portuguese
Safety Data Sheet Safety Data Sheet - Spanish
Safety Data Sheet Safety Data Sheet - Swedish

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Lou Zaffos uses Lucas Transmission Fix for 1992 Old Silouette Van

Dear Lucas Oil,

I want to thank you for making a product that actually works! I have been using your oil additive for 7,000 miles in my 1992 Old Silouette Van. The oil pressure which was always sitting right above 0 at idle is now back to where it was when the engine was new.

Recently I was having some transmission trouble. The car has 168,000 miles on it so I just figured it was time to turn the car in. While at the auto parts store I noticed your transmission product. While my transmissionwasn't leakingit was shifting hard and grumbling and growling and locking itself out of the 4th gear and overdrive. Half the time recently I was starting out with four gears and finishing my drive with three. While figuring there was nothing to lose I figured I would give it a shot. I mean...$8.00 is better than $2,000.00 for a re-built tranny.

This past weekend I drove it 330 miles. And the amazing thing to me was every mile I drove it got better and better! There is still an occasional growel during a downshift up a hill BUT I can't believe the fact that this tranny is running and shifting like new. I immediately went out and bought three more bottles for my other cars.

Do you guuys have some stickers that I can put on my van?

Thank you again for makin

Lou Zaffos

Marietta, GA

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