Asked by: Merari Remmy
Asked in category: automotive, green vehicles, automotive, green vehicles
Last Updated: 2nd Jul 2024

What is the best fuel additive for Duramax?

Best Diesel Fuel Additive a Our Ratings
PRODUCT RATING
Stanadyne 5.0 / 5
Diesel Kleen 4.5 / 5
Lucas Fuel 4.5 / 5
Red Line 4.0 / 5



What is the best fuel additive to use in diesel engines?

Top 10 Best Diesel Fuel Additives 2020

  • STA-BIL 360Adeg Performance w/ Vapor Technology
  • Opti-Lube XPD All Weathers Diesel Fuel Additive
  • Hot Shot's Secret Diesel Extreme Cleaning and Boost.
  • Stanadyne Performance Formula Diesel Fuel Additive.
  • Power Service Diesel Kleen + Cetane Boost.
  • Schaeffer Manufacturing Diesel Treat.

You may also wonder if diesel fuel additives are necessary. The right diesel fuel additive will help to prevent these things and improve your engine's ability in cold weather. A diesel fuel additive can help reduce engine wear.

You may also wonder, "Are Fuel Additives any good?"

Independent evidence shows that most additives don't work and can actually decrease engine performance by as much as 2 percent. You will notice a slight improvement if you choose an additive that claims it can clean the fuel injectors and fuel system.

How often should you use diesel fuel additif?

Our recommended year-round maintenance schedule is: Every time you top up: If temperatures exceed 30 degrees F, add Diesel Kleen+Cetane booster (silver can) to maximize performance.