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Stanadyne Performance Formula Diesel Fuel Additive - Pack of 4 Pint Bottles - Part # 385654

  • Based on 563 reviews
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As low as $10 / mo
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Availability: Only 1 left in stock, order soon!
Fulfilled by DJ Retail Solutions

Arrives Feb 14 – Feb 16
Order within 21 hours and 49 minutes
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Features

  • Restores/Increase Horsepower detergents clean deposits in the injection system
  • Reduces Fuel Consumptiontests show an average of 4% improvement in MPG and gains up to 9.6%
  • Cetane Improver improves combustion resulting in better engine starting, running & reduced noise
  • Reduces Wear lubricity improvers restore lubricity to ultra low sulfur diesel fuels
  • Reduces Emissions reduces Smoke and Particulates

Description

Price includes: 4 Pint Bottles (4 - 16oz Bottles) Each bottle treats 60 gallons of diesel fuel. Each pack of six treats 240 gallons of diesel fuel Advantages of using Performance Formula -Reduces Fuel Consumption – independent tests show an average of 4% improvement in MPG and gains up to 9.6% -Cetane Improver – improves combustion resulting in better engine starting, smooth running, and reduced engine noise -Meets all engine fuel system requirements -- will not harm exhaust aftertreatment systems -Reduces Emissions – reduces Smoke and Particulates -Restores/Increase Horsepower – detergents clean deposits in the injection system resulting in improved combustion, better acceleration, power, and torque -Cleans and Protects – detergents and deposit modifiers help protect injection pumps, injectors, nozzles, etc. -Lubricity improvers restore lubricity to ultra low sulfur and other low lubricity diesel fuels – -Keeps fuel fresher and protects against formations of gums caused by oxidation - -Cold Weather Protection – improves diesel pour point up to 40°F (22°C), and cold filter plug point by up to 25°F (13°C), depending on base fuel -Corrosion inhibiters will protect the fuel system from rust and corrosion – -Helps Remove Water – special demulsifiers cause tiny water droplets to come out of suspension/emulsion, so the filter/separator can more effectively remove water -Contains No Alcohol -Specially Formulated -- for use with ultra low sulfur diesel fuel Can be used with Bio Diesel Fuel up to B20 (20% bio content approved ) – increased water separation shown in bio content up to B20 Authorized Stanadyne Dealers: 1) Diamond Diesel & Turbocharger Service


Brand: Stanadyne


Item Dimensions LxWxH: 10 x 7 x 5 inches


Item Weight: 16 Ounces


Capacity: 4 Pints


Fuel Type: Diesel


Manufacturer: ‎Stanadyne


Brand: ‎Stanadyne


Item Weight: ‎1 pounds


Product Dimensions: ‎10 x 7 x 5 inches


Item model number: ‎8


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎38565-4P


OEM Part Number: ‎38565


Date First Available: October 23, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Feb 14 – Feb 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Diesel treatment
According to my friends this is a must in all diesel used in especially older tractors.
Reviewed in the United States on August 21, 2023 by fish for fun

  • Great additive
I've been using for 4 years.
Reviewed in the United States on June 24, 2023 by Camaro guy

  • Good product for Diesel engines and great price
Compared to buying one-off at the local store each payday, this is a much better price. As for the product itself, we use it for every fillup and the truck runs better, gets better MPG fuel usage and we wouldn't consider refueling without it.
Reviewed in the United States on March 18, 2023 by 102.5 FM

  • Saves Injectors
If you value your diesel, this product works very well. I’ve used it in my last three diesel trucks, duranax and Cummins, and in both engines, fuel system was always top notch! I can’t say for sure it was this product, but it’s the only one I’ve ever used.
Reviewed in the United States on October 13, 2022 by terry

  • I have not had the product long enough to tell I
I can not give this product a review at this time, I would need to use it longer.
Reviewed in the United States on June 12, 2022 by Doug Ellis

  • Best and only thing I trust
Been using this stuff for a while in my 6.0 Ford Diesel. It's the best and only thing I trust to add to my gas
Reviewed in the United States on May 5, 2022 by JSullivanJ JSullivanJ

  • As important as a lift pump in the long run.
This is the stuff! Forget all the crap on tv or the oriely shelf. This is the fuel treatment your diesel desires. I use this with EVERY fill, swapping out for the injector cleaner of the same brand every so often.
Reviewed in the United States on July 18, 2021 by James Ryan Nickerson

  • Great stuff!!!
Bought this purposely for water removal in a 2008 f550 diesel truck and I'm extremely impressed with it!! I've gone through all 4 bottles and didn't have to drain the water separator at all, something i use to do every other day sometimes twice a day. My truck definitely not going to run without this stuff from now on!!! ... show more
Reviewed in the United States on June 9, 2019 by Kwesi

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