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Stanadyne

Stanadyne Performance Formula Diesel Fuel Additive - 12 Pack of 1/2 Pints # 38564

  • Based on 62 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Aug 23
Order within 22 hours and 16 minutes
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Features

  • Improves Performance & Horsepower
  • Cold Weather & Anti-Gel Protection
  • Improves Fuel Economy
  • Lubricates, Cleans & Protects
  • Corrosive Preventative
  • Exhaust Aftertreatment Safe
  • ULSD & B20 Compatible

Description

Stanadyne Fuel Additives are formulated to help restore your engine's maximum fuel economy, horsepower and torque. For regular maintenance, use Performance Formula All Season or Warm Weather Blend with every fill up and treat with Performance Formula Injector Cleaner 4 - 6 times per year. We also offer a cold weather additive, as well as a lubricity formula to use with very dry or winter blend fuels. Protect gasoline engines with Gasoline Additive+, to keep engine components clean, lubricated, and maintenance free.

Brand: ‎Stanadyne


Item Weight: ‎6.55 pounds


Package Dimensions: ‎10.79 x 8.9 x 6.42 inches


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎38564-12P


Date First Available: September 22, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 23

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

Learn more about financing & leasing here.

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Top Amazon Reviews

    • diesel mechanic's recommendation
I use this product with every 4th tank of fuel. I keeps the injector pump and injectors clean and functioning well. I notice an up tick in fuel economy. I use this product because I love my truck, I am 73 and want it to last the rest of my driving life There are cheaper products but my Diesel Mechanic and his employees use this product.. ... show more
Reviewed in the United States on August 3, 2021 by Dale A. Cummins
    • good stuff
recommended by VW and we use in the Ram ECO too.
Reviewed in the United States on June 8, 2021 by John D.
    • Best in class
Best additive for deaisel engines. Really does help mpg.
Reviewed in the United States on July 8, 2021 by Mike H.
    • Great price
Seems to work great.
Reviewed in the United States on July 8, 2020 by Stan
    • It works !!
Great product increase my gas mileage over 40 miles per tank
Reviewed in the United States on June 9, 2019 by Howie
    • Five Stars
Great
Reviewed in the United States on January 28, 2018 by Brian Mason
    • 6.0 psd
6.0 PSD E 350 4x4 with the bastard of a Motor..smoothed out my ECT/EOT
Reviewed in the United States on November 8, 2022 by Sporkchop

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