Semi-Synthetic Assembly Lube

ws-logo shield text

No View Cart

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

Buy Online

* 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
Safety Data Sheet Safety Data Sheet - English
Safety Data Sheet Safety Data Sheet - French
Safety Data Sheet Safety Data Sheet - German
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

Click here to get Adobe Reader

Ken Majchrzak uses Lucas Transmission Fix in 1993 Dodge Dynasty and 1990 Pontiac Bonneville

My wife's 1993 Dodge Dynasty had 95,000 miles on it and the transmission began to shift and downshift hard. I had the transmission and filter changed with back-flush treatment for $180 at a local Precision Tune shop. The fluid really did need changing. However, this did not fix the hard shift problem, in fact the car got stuck in first gear for a short time immediately following the flush. The shop manager/owner told me the transnission was "on it's way out" and to take it to an AAMCO transmission shop for an estimate.

The following testomonial is no BS - I bought a $10 bottle of Lucas Transmision Fix and added it to the 1993 Dynasty. Not only did it fix the hard shift problem within two days of driving, the car (temp guage) actually ran cooler also! It continues to shift quietly and smoothly for over 4-months since adding the Lucas transmission treatment without any trouble. The car has over 100K miles on it now.

Because I was so impressed, I added a bottle of Lucas Transmission Fix to my 1990 Bonnevile that had 190K miles on it. This car was shifting OK to begin with, but it shifted even more smoothly and ran cooler after I added the Lucas product. My Bonneville now has 200K miles and you cannot even feel the shifts from 3rd gear to O-drive. I am now a true believer - THIS LUCAS TRANSMISSION FIX PRODUCT REALLY WORKS!

I now plan to try Lucas Oil Stabilizer as well as the Upper Cylinder Lubricant with Injector Cleaner.

Share Your Lucas Oil Story