FR3

Rated 4.93 out of 5 based on 175 customer ratings
(197 customer reviews)

$10.95$461.95

8 oz
16 oz
1 qt
2 qt
1 gal
5 gal
Clear

Earn up to 462 Points.




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Increase fuel economy up to 5% with FR3 car oil additive
Reduction in oil operating temperature
 FR3 friction reducer reduces engine wear up to 43%
Improves oil’s oxidative stability
Friction reducer oil additive restores lost compression
Reduces lifter & valve noise
5 year shelf life

TREATMENT RATIO
1.5 OZ / 1 QUART OIL

Recommended for ALL gas & diesel engines.

SKU: FR3 Category:

The Science

Hot Shot’s Secret FR3 is a lubricity enhancing oil additive that increases the lubricating & wear reduction properties of the host oil. The product contains patented synthetic lubricants that have unique lubricating properties even compared to PAO or mPAO synthetics of the same viscosity. The anti-wear component of the formula is a patented carbon nano particle that fills in microscopic irregularities on the machined surface to provide a smoother surface for the lubricating film to form. The synergy of these components extends the base oil performance in shear stability, oxidation stability, film strength & especially friction reduction.

Benefits

Heat and friction silently steal power from your engine. The scientists from LSI Institute have uncovered a powerful lubricity agent…Hot Shot’s Secret FR3. One treatment of FR3 to your oil and your diesel will run cooler and have increased towing power. Negatively charged synthetic ester tenaciously attaches to all internal parts completely lubricating your engine.

Treatment Ratio

  • 5 quart (car): 8 ounces FR3
  • 15 quarts (truck): 23 ounces FR3
  • 45 quarts (semi): 64 ounces FR3

Add To:

  • Engine oil
  • Power steering
  • Hydraulic system
  • Differentials

Recommended Frequency:
Use one treatment of FR3 every oil change.

Use in All Engines:
Semi-trucks, pick-up trucks, farm equipment & autos. Effective in all engines including: Ford Powerstroke, Dodge Cummins, GM Duramax, Saab, Volkswagen, Audi. You can use FR3 to treat any oil-lubricated system except air conditioning and aircraft. Even though FR3 is an industrial product, you’ll find that small two cycle engines love it; just add FR3 to your oil before mixing it with the fuel. Your automobile, light truck or other personal vehicles will benefit from FR3 in the engine, power steering unit, and differential.

Tech Data

SDS
Tech. Data

Share your thoughts!

4.93 out of 5 stars

197 reviews

Let us know what you think...

What others are saying

  1. Mark L Thieret

    Using for years

    Mark L Thieret (verified owner)

    I have been using this product for years (Friction reducer) and have had no engine problems in our 13 mowers and 7 trucks.

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  2. Gary Allen

    Gary Allen

    Please explain the correct use and intervals between the Stiction Eliminator and FR3. I’m picking up a 93 Cummins dually with 170K one owner excellent condition. The guy never used this great product. I plan on giving it the full HOT SHOT treatment. Please advise Me what you guys would do?

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    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  3. Gary Allen

    Question

    Gary Allen

    Please explain the correct use and intervals between the Stiction Eliminator and FR3. I’m picking up a 93 Cummins dually with 170K one owner excellent condition. The guy never used this great product. I plan on giving it the full HOT SHOT treatment. Please advise Me what you guys would do?

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Levi

      Levi

      Hi Gary, please replace 2 quarts of oil with Stiction Eliminator on the first oil change, followed by 18 oz of FR3 for 2 oil changes. Then, 1 quart of Stiction Eliminator followed by 18 oz of FR3 for 2 oil changes, and repeat. Hope that makes sense, thanks!

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  4. ongria

    ongria

    says gas or diesel, but not automatic transmissions? So only manual?

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  5. ongria

    Question

    ongria

    says gas or diesel, but not automatic transmissions? So only manual?

    (0) (0)

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    • One person found this helpful
      Levi

      Levi

      Sorry for the confusion. Since this is an engine oil additive, the vehicle can be automatic, manual, gas, diesel, etc. The warning is to not add FR3 to the automatic transmission fluid itself. Thanks!

      (1) (0)

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