Shopping Cart

Your cart is empty.

Your cart is empty.

Stanadyne Performance Formula Diesel Fuel Additive 3 Pack of 1/2 Gallon Jugs - Part # 38566

Free shipping on orders over $29.99

$91.80

$ 39 .99 $39.99

In Stock
  • Corrosion inhibiters will protect the fuel system from rust and corrosion
  • Reduces Fuel Consumption–tests 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


Stanadyne Diesel Fuel Additive Performance Formula
The above price includes:
3 - 1/2 Gallon Jugs (64 oz.)
Each Jug treats 250 Gallons of Diesel Fuel.
The 3 Pack treats 750 Gallons of Diesel Fuel
Virtually for every engine application big or small:
ON ROAD – OFF ROAD – MARINE
PRODUCT BENEFITS:
Restores/Increase Horsepower – detergents clean deposits in the injection system resulting in improved combustion, better acceleration, power, and torque
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 and will not harm exhaust aftertreatment systems
Reduces Emissions – reduces Smoke and Particulates
Cleans and Protects – detergents and deposit modifiers help protect injection pumps, injectors, nozzles, etc.
Reduces Wear – lubricity improvers restore lubricity to ultra low sulfur and other low lubricity diesel fuels
Stabilizes Fuel -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 Preventative – 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 – avoids corrosion and accelerated wear
Specially Formulated for use with ultra low sulfur diesel fuel
Can be used with Bio Diesel Fuel up to B20 (20% bio content approved).


Gabriel Si
Reviewed in the United States on February 21, 2025
Llevo años utilizando este aditivo y los equipos responden bien, lo recomiendo.
Brice
Reviewed in the United States on May 5, 2024
I saw a review where this product has lubrication which my turbo needs with this extra dry diesel they sell today. Working great, increased mileage, and increased performance. I would not run without it. It sounds like it set my turbo free to perform as it was designed.
InkyDogsMom
Reviewed in the United States on March 27, 2024
When I first bought my 99 Dodge Ram pickup a Diesel mechanic told me about how this product should become a part of my maintenance program. Been using it since that day and I get GREAT MILEAGE plus the engine runs smooth and I've not had ANY major repairs or issues to deal with. Just add it to your fuel tank every time you add fuel and your good to go. EXCELLENT PRODUCT. Just wish they still sold it in the smaller translucent bottles as it had the marking on the side indicating how much to add each time. Easier to carry on my truck as well. Hope they bring the smaller bottle back . . cause I won't be without my truck's favorite additive.
abundantlife777
Reviewed in the United States on March 17, 2024
Product improves Cetane and my engine operates much smoother. Provides lubricants needed for my diesel engine. Good value based on additive to fuel ratio. Improved my fuel economy.
ProudPatriot
Reviewed in the United States on April 18, 2023
Like having the convenience of not running out. It is a bit of a pain refilling 8oz bottles (which are easier to use of course) and feel we leave a smaller footprint.
POSITIVE PLUS
Reviewed in the United States on August 21, 2021
Excellent and does the job well.
stacey wismann
Reviewed in the United States on December 29, 2019
The smelliest stuff around. Keeps my engine running great!! Highly recommend for all Diesel vehicles.
Customer
Reviewed in the United States on October 24, 2019
Use Al the time. Good price and service.