Synthetic 50 WT Transmission Oil

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Synthetic 50 WT Transmission Oil

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Lucas Synthetic 50 WT Transmission Oil is designed especially for heavy duty truck transmissions but can be used in many other applications.

Common gear oils are mostly base stocks with little more than an addition of sulfur and phosphorus as a total anti-wear package. We at Lucas Oil Products consider this inadequate. Most heavy duty truck transmission manufacturers now consider sulfur and phosphorus to be potentially corrosive to copper and brass and consequently recommend against common gear oils for this reason. The other 50 WT we have tested, synthetic or otherwise, are pure base stock, we consider this also inadequate.

Lucas Synthetic 50 WT contains an exclusive additive concentrate derived from synthetic oil that ensures lower operating temperatures and better lubrication, especially to upper bearings and gears. This is a long lasting fluid that is far superior to conventional synthetic fluids and contains nothing that could be harmful.

Meets or exceeds API MT-1, Eaton Transmission Div., 164 rev 7, Mack Truck TO-A Plus, International Truck TMS 6816 and other applications requiring non-EP Lubricants.

Key Benefits

  • Long lasting fluid
  • Ensures lower operating temperatures and better lubrication
  • Contains an exclusive additive concentrate

Packaging

  • #10146 - 1 Gallon (Case of 4) - 33 lbs
  • #10147 - 5 Gallon Pail (1 Pail) - 40 lbs
  • #10149 - 55 Gallon Drum (1 Drum) - 440 lbs
  • #10561 - Per Gallon Tote (1 Tote)

Documentation

Product Spec Sheet Technical Data Sheet
Safety Data Sheet Safety Data Sheet

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Gregg Grimsley uses Lucas Transmission Fix for 1994 Plymouth Minivan

To Lucas Oil,

About two weeks ago I heard a truck driver on the CB radio just raving about Lucas. He said that it made his whole truck run smoother and quieter. He was really sold on the product. I have seen and heard of Lucas for a long time but never paid any attention to it. I decided to try some in my 1994 Plymouth Minivan.

I put one quart in the engine when changing the oil and put the trans formula in my power steering, (just a little) and then put the rest in the transmission. I could not believe it!! My engine was so quiet now I sometimes think it's not running when I come to a stop light. I noticed an immediate change in my steering. It was just a little stiffer and it doesn't seem to wander like it did before. It wasn't bad before but the Lucas seemed to make it like it was when I first bought it in 1998. Very nice!!

The transmission shifts smoother and runs quieter also. I didn't expect that much of a change as I have tried things like Prolong, Slick 50, Duralube, etc. and never really noticed a difference.

When I bought the bottles at an AutoZone Parts Store there was a little hand written sign under the display that said "This Stuff Works!" I thought, "Oh yeah, sure it does." I was proven wrong. Lucas Works.

I think that I should buy some cases of each kind and store them for use. Why you ask? Because when you become all rich and famous from this stuff you might change the formula. I hope not! The rich and famous is ok but please don't change it.

As I stated before you will always have me as a customer.

By the way, my van has 117,000 miles on it and it now sounds and runs like it did when I first bought it. "Great Stuff"

Thank you,

Gregg Grimsley


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