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17 reviews
Helps eliminate fuel contamination due to water condensation and keeps injectors clean.
My friend and neighbor has used this for years in his fleet of several diesel trucks and strongly recommended it to me three years ago for my used diesel motor home. I'm glad he gave me that tip 'cause neither of us have had any fuel-related problems, and my CAT 350 runs better, pulls hills stronger, and idles more smoothly than it did when I bought it.Read full review
Verified purchase: Yes • Condition: new • Sold by: found-in-garage
Best Diesel Fuel Additive available
Have been using this for years. It works the best in my '03 VW diesel 1.9 TDI....I average 45 mpg in town and 55-60 on the highway....manual transmission....too bad VW no longer imports the TDI into the USA...Read full review
Verified purchase: Yes • Condition: new • Sold by: diesel_since1954
Stanadyne a name to trust.
GM endorsed and won't void your warranty. Use it in every tank since truck was new and have had zero injector issues. Chevy 07 duramax runs like a top 12 years later.
Verified purchase: Yes • Condition: new • Sold by: dwauburn
Diesel fuel additive.
Great product. Puts back additives that California takes out of diesel. Has booster for more power better injector and fuel pump cleaning. Best product on the market.
Verified purchase: Yes • Condition: new • Sold by: found-in-garage
I use this product every time I fill up ...
I use this product every time I fill up my 2015 duramax to make sure my fuel system gets the lubrication it needs.
Verified purchase: Yes • Condition: new • Sold by: diesel_since1954
Great product!
Great product! Truck runs great and never an issue.
Verified purchase: Yes • Condition: new • Sold by: found-in-garage
Good product
Awesome
Verified purchase: Yes • Condition: new • Sold by: diesel_since1954
Works well. No diesel issues.
Good stuff. Been using it from day one.
Verified purchase: Yes • Condition: new • Sold by: diesel_since1954
Great Product
Its been tested and proven to work
Verified purchase: Yes • Condition: new • Sold by: diesel_since1954
First Diesel truck so a learning curve for all that you have to do. Was recommended by a friend.
First Diesel truck so a learning curve for all that you have to do. Was recommended by a friend.
Verified purchase: Yes • Condition: new • Sold by: diesel_since1954