Semi-Synthetic Assembly Lube

Lucas Oil Products, Inc.

Semi-Synthetic Assembly Lube

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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


  • #10152 - 118ml (Case of 12)
  • #10153 - 236ml (Case of 12)


Technical Data Sheet Technical Data Sheet
Safety Data Sheet Safety Data Sheet

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Last night I drained my 5 speed transmission and filled it with the same gear oil, then topped it off with your transmission Fix. Good stuff!

Hey there,

I'm Jim Doll, just another weekend monkey wrench. I recently purchased a 1996 Toyota T-100, 4WD, 5 speed manual, with almost 300,000 miles on it. Two weeks ago I drained the rear differential (full of glitter) and refilled it with Lucas 75-90 synthetic oil and and dab of oil stabilizer. There wasn't any problem with the differential before this, I just knew that it needed to be done as it was likely never done at regular intervals. I'm already noticing the power gains as well as quieter long distance driving! Then I did the same for my front differential.

Last night I drained my 5 speed transmission and filled it with the same gear oil, then topped it off with your transmission Fix. Good stuff! My shifting is way smoother, and doesn't grind EVER! I can feel the power that I've gianed back. I'm so stoked that your products were able to help out so much.

I've always used products to keep my ride rolling. I've actually never had these kind of results with any other products on the market! Don't get me wrong other stuff works but I've had the best successes with every single one of your products.

Earlier this year my girlfriend and I drove to Yosemite National Park. Before we left our home I put a bottle of your fuel Treatment in the tank and filled up. We drove for almost 5 continuous hours. I noticed the crazy gains in economy and slightly better throttle response from your product right away! It was awesome!

I'm a huge fan of your products and will continue to keep using them. I'm telling all my friends about my successes from using your oils and will continue to promote these products with my customers.

Thanks for your awesome products! Keep up the great work!

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