12 oz ENGINE TREATMENT

Prolong Engine TreatmentProlong Engine Treatment is formulated with Prolong’s AFMT™ advanced technology to treat the metal surfaces of both gasoline and diesel fueled engines. As motor oil is pumped through the engine, Prolong Engine Treatment molecules interact with all of the metal surfaces, chemically bonding to create a protective layer that reduces damaging friction and heat. Temperature reduction is especially important in today’s smaller import and compact engines that tend to run hotter. Prolong Engine Treatment is particularly effective under extreme pressure conditions, in the very areas of your engine where severe metal-to-metal contact squeezes motor oil out and away. Prolong Engine Treatment adheres to metal surfaces in the engine, which means Prolong is working to protect your engine even when the motor oil is not yet fully circulating.

Unlike other engine treatments on the market, Prolong Engine Treatment does not contain any solid particles such as PTFE resins, ‘molys’, zinc, copper or graphite. There is simply no other product that works as well as Prolong to reduce friction and heat in your vehicle’s engine.

Prolong is the only engine treatment company to offer a FREE Lifetime Limited Product Engine Warranty and also has the most generous eligibility requirements of any engine treatment warranty available. A vehicle less than 10 years with less than 100,000 miles on the odometer may be registered. Just purchase the 12-ounce size of Prolong Engine Treatment and add it your vehicle’s crankcase (the same opening where you pour in motor oil), complete the warranty registration form that comes inside the package and mail it in.

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Product Overview

  • Reduces harmful friction and excessive heat in both gasoline and diesel-fueled engines
  • Formulated with AFMT™ (Anti-Friction Metal Treatment) advanced technology
  • Helps protect the engine in the event of oil or coolant loss
  • Helps restore engine efficiency to optimize fuel economy
  • For both new and older, high-mileage vehicles
  • Free Lifetime Limited Product Engine Warranty
  • Will not void manufacturer warranties, compatible in gas or diesel engines

SDS: Download Prolong Engine Treatment and Booster Safety Data Sheet (SDS)

SDS

How to Use

Prolong Engine Treatment is quick and easy to use, just pour it right into the engine crankcase. For first use in a 4 to 5 quart crankcase, pour in the full contents of a 12 oz. Prolong Engine Treatment bottle. You can do this as part of or in between oil changes. Then use the 8 oz. Prolong Engine Treatment Booster for follow-up applications when the motor oil is changed. The Booster size, with the same superior formula, renews Prolong protection to the maximum level. It is recommended that the Booster be used at each oil change, definitely within every six months or 6,000 miles. The vehicle manufacturer’s recommended service schedule should always be followed.

For other crankcase capacities or engine applications, use Prolong Engine Treatment at 10% of the volume of oil.

Available sizes

• 12 oz. Bottle
• 8 oz. Booster Bottle

Also available in Commercial sizes.

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Testimonials

Hi, I want to tell you how great your SPL 100 is. I have two wrought iron gates on the side of my house separating the backyard pool from the front /street side. On of these gates is hit by our sprinkler system every week and starts to squeak. As it is next to my neighbors Master bedroom window and the fact that I take my dogs out to the front yard every morning about 6 am, I wanted to make sure the gate noise does not wake my neighbor, I would spray the hinge with brand W about once a month. Two years ago I used your SPL 100 and have not had to touch it since. Thank you,
John – Corona, CA

Corona, CA

When introduced to Prolong Waterless Wash & Shine, I was very skeptical of it’s claims…I could not imagine not using water to clean my car.  I did give it a try, based on hearing how good it was.  I am a believer!  I have used the product in the shade, in scorching sun, in the garage, and every time, I get a beautiful shine, reminiscent of a good wax job, without the annoying build-up.  I have used it as a touch-up when my wife parks under a tree, and it works on chrome, paint and the painted plastic accents on my truck.

Though the Prolong website FAQS call for terry cloth towels, the microfiber cloths sold at Harbor Freight also do a great job.  Love it!

After seeing your impressive demonstration of your Prolong products, we made the decision to test it in our truck #53, which is a Cummins with 552,433 miles and a 12315 transmission. (We used Engine Treatment in the crankcase, Transmission, Gear & Differential Treatment in the transmission, front differential and rear differential, and AFMT to each of the front wheel hubs. We then applied Diesel Conditioner to 200 gallons of diesel fuel). After the first week of travel, which was about 7,000 miles, the test results showed that the mpg went from 4mpg to 5mpg, an increase of 25% in mileage, or an additional 200 miles per fill-up. The driver of the truck (who was never told of the Prolong addition) noticed that the shifting of the gears was so much smoother and easier. He also noticed a substantial increase in horsepower. In general, the whole truck runs better and smoother. We hope to be able to add it to the rest of our tanker fleet soon.
M. Autrey, Chief Mechanic
Cantley Transportation, Inc.

This past weekend we went and tested a brand new motor combination with the new Prolong 70 wt Nitro Racing Oil and it performed awesome. Our crew chief imediately noticed how the oil had a slight tackiness to it which was the AFMT. We ran our quickest ever with a planned early shut off of 5.93. Bearings looked perfect after the run. Very excited for the California Hot Rod Reunion in 2 weeks.

Thanks for a great product .

Will Martin

Steel mill had a pillow block bearing running at 326 degrees. Normal operating temperature was 190 degrees. The fourteen-year old bearing was smoking, but they had to keep production going until the morning when maintenance could fix it with new parts. They used EP-2 Grease and twenty minutes later, the temperature had dropped to 260 degrees, the smoking and squealing had stopped. Through the night, the temperature had dropped to 130 degrees and leveled out at 167.
Steel Mill in Ohio

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