







Desertcart purchases this item on your behalf and handles shipping, customs, and support to UK.
๐ข๏ธ Power up your dieselโbecause your engine deserves premium fuel care!
Stanadyne Diesel Performance Formula 38566 is a premium 64-ounce additive that treats up to 240 gallons of diesel fuel. Engineered by a leading fuel injection manufacturer and approved by top OEMs like GM and Ford, it boosts fuel economy, horsepower, and torque while protecting engines year-round from fuel-related problems. Compatible with all diesel engines, itโs the trusted choice for professionals demanding reliable, high-performance diesel care.
| ASIN | B000M5QPSY |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #11,428 in Automotive ( See Top 100 in Automotive ) #23 in Diesel Additives |
| Brand | Stanadyne |
| Brand Name | Stanadyne |
| Compatible with Vehicle Type | All Diesel Engines: On Road - Off Road - Marine |
| Container Type | Can, Jug |
| Customer Reviews | 4.8 out of 5 stars 761 Reviews |
| Liquid Volume | 64 fluid ounces |
| Manufacturer | Stanadyne |
| Manufacturer Part Number | 38566 |
| Model Number | 5 |
| Package Information | Can, Jug |
| Part Interchange Info | 38566 |
| Size | 64oz |
| UPC | 753167924442 026508385661 |
| Unit Count | 64 Fluid Ounces |
| Vehicle Service Type | All Diesel Engines: On Road - Off Road - Marine |
H**Y
Quality product
Good product helped keep my diesel running smoothly
W**I
Use it!
Been using it in my diesels for years! Best stuff I've found for keeping injectors quiet. Great product from a company that makes injectors!
B**A
Great Product Highly Recommend for Diesel Engines
I use my oil sampling program to test this product.. After using Stanadyne the iron count in my oil sample decreased. To double check it I did not use it for the next oil change cycle and the iron count went back up. I used Stanadyne no treatment to the next oil change cycle and the iron count went back down. Definitely a good product to lubricate your fuel system and reduce wear on your engine
J**L
Best diesel fuel treatment and best price
This is the best diesel treatment for my 93 Ford F250 4X4 7.3 IDI turbo diesel. Best price too!
T**M
Fuel treatment
Works great treating fuel.
W**S
Works well
No leakage. We use a smaller bottle to add to fuel tank
S**.
The best
Good stuff
T**O
Great stuff
Been using this ever since sulfur got pulled out of marine diesel. Engine is happy, old school injectors are happy, and it hasnโt clogged my diesel heater. What more could you ask for in a fuel additive?
Trustpilot
1 month ago
2 months ago