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Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack

Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack

Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack
$ 11.49

Score By Feature

Based on 221 ratings
Value for money
9.90
Easy to use
9.50
Mileage
9.30
Longevity
9.10

OveReview Final Score

How Our Score Is Calculated

Product Description

Friction and heat are prevented from robbing power
Oil is more durable with this additive
Removes sludge and prevents it from forming
For maximum effectiveness, make sure you change your oil every six months
This lubricity of PTFE is enhanced with Ceramic Technology which means it protects wear particles from corrosion and provides greater thermal stability.
Slick50 originally from EMI

Questions & Answers

What is the point of PTFE? It is harmful for engines. You can just google it, right?

As far as I know, I used this in an 87 S10 back in the early 90s with 75k miles. The oil consumption of the engine as a result of Slick 50 has gone down (one quart every 3000 miles) and fuel mileage has increased by two-percent About 3 miles per gallon. A total of 230k miles on the truck. The vehicle never ran out of oil, had any engine issues, or decreased its fuel economy. I would run it in any of my cars with no problems.

Is it effective at reducing rocker arm noise?

remember seeing an old Ford motor that had been treated with slick fifty run all day for 3 days on a farm, and it did not even have an oil pan. I suspect this was because it was overheating. My oil leaks from a tractor so I wanted to protect it in case it gets even lower than I want before I can repair it. I also wanted it to run smoothly and without noise.

Selected User Reviews For Slick 50 Original Classic Engine Treatment with Ceramic Cerflon PTFE, SL-750017, 32 fl. oz, 1 Pack

I have an old model Nissan Frontier with over 200,000 miles and this is a great product for maintaining it
5/5

There is some wear and tear on it, but it still works. Often when I idle my vehicle, my vehicle makes a lot of noise, and that bothers I do not hear a noise when idling anymore and my check engine light has also gone out since I used this product. As a result of what I do, I drive a lot so I'm hoping that this will help to prolong the life of my truck. It is one of my favorite books to recommend to my friends not just for high schools Just in case you have engine trouble, hear noises when your idol or just in general, it is a good idea to consult a mechanic.

Zoie Waters
Zoie Waters
| Mar 20, 2021
Ahh, how I long for those old days
3/5

The product, along with those similar to it, I discovered in the As a long-time user of this product, what made me give this rating is not because I feel it is a quality product, but rather because it no longer works. Now, if I have understood it correctly, you have to renew it with every oil change. In the end, it may not be worth it because I drive a lot of miles. City driving is no problem at all with it!.

Musa Flores
Musa Flores
| Apr 14, 2021
MPG has changed in a significant way
5/5

In addition to driving my beaten path, I was obtaining 27 MPG with my 2015 Camry. There are now 30 of them. With no other changes, version 8 remains the same. It's great to see that improvement of 14% over.

Miracle Decker
Miracle Decker
| Sep 14, 2020
There's no doubt about this
5/5

With over 25 years of experience using this product, it is one of the best ways to save in engine and make it last as long as possible. I have been using this product for over 25 years.

Ellis Molina
Ellis Molina
| Jan 09, 2021
Since 1979 I have been using it
5/5

There's no doubt about this. On a Pontiac Sunbird with around 250K miles, a new head gasket was required. It is hard for anybody here to believe you have more than 20K on this engine," he stated to me as he pointed out the lines on the cylinder walls. I replied, "Slick 50!".

Pearl Wise
Pearl Wise
| Sep 30, 2020
You have some great stuff here! The performance of the motor has improved
5/5

An engine that runs more smoothly. My impression is that the gas mileage is a bit better, although I haven't really measured that myself. Overall, this product seems to be a great option and I will definitely purchase another if needed.

Carmelo Carson
Carmelo Carson
| Jan 11, 2021
Lifter that is quiet and noiseless
5/5

would not run an engine without it. I have been doing so for four It is great for working on electric motors 12v and 110v that I tip the used bottle into the bottle cap to catch the teaspoon of liquid that drains out when pouring. The pillar block bearings on my evaporation cooler also need to be repaired.

Amayah Salinas
Amayah Salinas
| Apr 11, 2021
I really like it
5/5

How easy this was to use was great. By using it, I can keep my engine looking good for longer. The way it lubricates everything is appealing to me. The engine performance has benefited since this has been used.

Kayla Barber
Kayla Barber
| Mar 08, 2021

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