🚀 Elevate Your Diesel Game!
STPDiesel Fuel Treatment & Injector Cleaner is a powerful 20-ounce solution designed to enhance diesel engine performance by preventing deposit build-up, improving fuel lubricity, and combating fuel line freeze. With its easy application, this treatment ensures your engine runs efficiently and remains protected from corrosion and rust.
| Manufacturer | STP |
| Brand | STP |
| Model | (14240) DIESEL FUEL TREATMENT -- 20 OZ. |
| Item Weight | 1 pounds |
| Product Dimensions | 5 x 3 x 9 inches |
| Item model number | 78380 |
| Is Discontinued By Manufacturer | Yes |
| Manufacturer Part Number | 78380 |
R**.
I used this treatment on a trip to the beach ...
I used this treatment on a trip to the beach in my TDI Jetta VW. My car likes Marathon diesel fuel with STP additives so thought I would try this as Marathon stations are few down in SC. The bottle contains 20oz. of treatment so I used 10oz, on trip down and the remaining on the way home. We averaged 42mpg using this treatment and the car was loaded down. I will use this product again!
B**T
Great diesel additive - but expensive on Amazon
Great diesel additive - just wish the Amazon / seller price was more competitive. I've found it cheaper online elsewhere.
O**.
Good stuff
Like
S**S
Three Stars
NEEDS A LONGER SPOUT OR FUNNEL TO AVOID SPILLAGE!
F**D
STP Diesel Engine Treatment and Injector Cleaner.
Except for the pricing, this product performed very well for my use. Good performance in older diesel engines. Tunes up injectors well.
Trustpilot
1 month ago
1 week ago