Power Service Diesel Kleen + Cetane Boost | 9/16 Ounce Case

Power Service Diesel Kleen + Cetane Boost | 9/16 Ounce Case
12.00 LBS

Power Service Diesel Kleen + Cetane Boost, 9/16 ounce case, is a technologically advanced diesel engine performance improver that cleans injectors, boosts cetane and lubricates fuel injection components. This Max HP Formula restores lost power, smooths rough-running engines and improves fuel economy up to 8%. This fuel supplement can be used year-around, but it is not a diesel fuel winterizer or anti-gel (when winter temperatures drop below 30F use Power Service Diesel Fuel Supplement + Cetane Boost (in the white bottle) to provide maximum winter protection for your diesel engine). Diesel Kleen also has the following benefits: 

  • 1, 16 oz. bottle treats 40 gallons of diesel fuel 
  • Cleans dirty injectors and prevents injector sticking in all engines, including High Pressure Common Rail (HPCR) systems 
  • Boosts cetane up to 6 numbers - engines run smoother with less power lag and faster cold starts 
  • Boosts power - reduces need for downshifting during high-load conditions 
  • Improves fuel economy up to 8% - fuel savings exceed cost of additive 
  • Contains Slickdiesel Lubricator for maximum fuel lubrication - protects pumps and injectors from accelerated wear 
  • Stabilizes stored fuel 
  • Prevents thermal/oxidative breakdown of diesel fuel - protects against sludge formation that plugs fuel-filters and injectors 
  • Effective in all diesel fuels, including Ultra Low Sulfur Diesel (ULSD), biodiesel and biodiesel blends 

"Now the Cummins recommended fuel additive for use in all their diesel engines" 

12 Reviews | Write a Review.

  • 5
    PSC diesel kleen + cetane boost

    Posted by Robert on Feb 02 2021

    Great product works as advertised.

  • 5
    Fuel additive

    Posted by Max Noel on Nov 05 2020

    I have used power service diesel Kleen in 2019 dura max from day one. I have been very pleased with the product.

  • 5
    Diesel Kleen +Cetane

    Posted by Brian on Oct 12 2020

    Exactly what I was looking for to use in my 2017 Ram 2500 6.7L. Solved an issue that I was having and the price at PSC is unbeatable

  • 5

    Posted by CHAD H. on Jul 09 2020

    Works great, cheapest price for a case anywhere

  • 5

    Posted by none on Jul 03 2020

    very good

  • 5
    Dramatic improvement in my TDi

    Posted by Fresnoboy on Nov 22 2019

    I love this stuff, i put it in everytime I fill up. In my motor I notice less delay in acceleration, smoother idle, without this I'd go about 400 miles in the city, with it I can make it to about 450-475, 550-600 on the highway probably more if I did not have a lead foot. On top of all that I find comfort in knowing my injectors are being cleaned out and fuel pump is being lubricated. Did I mention theboost in power! My car is a 2014 Volkswagen Jetta 2.0 TDi with a 15 gallon tank.

  • 5
    Proof is in the results.

    Posted by Buck on Oct 31 2019

    Bought a 2019 Chevy drove it home, then went and bought the 32oz. Then I ordered from you in the 9/16oz it is easier to use. Took a 1400 mile trip to New Mexico. The best I was getting driving it home was 20 to 21. This trip speed limits are 75 most of the time, best 50 mile average was 25.3. I was wondering if and when it would regenerate. I had about 800 miles on it to my knowledge it still hasn't regenerated yet with 2500 miles on it. I plan on putting Diesel Kleen in at ever fill up and fill up on a half a tank every 4th or 5th fill up add none to keep from getting too much in the fuel.

  • 5
    Noticeable difference after first use

    Posted by Charles Skiba on Oct 30 2019

    I have a 2014 RAM 3500 with a little over 50k on it and was noticing that the engine was not as quiet as when it was newer and I had noticed a little hesitation at times. I bought this product and added it before refueling the tank. Wow, I immediately noticed that the hesitation stopped and after a few days the fuel mileage for my standard daily commute increased by approximately 2 MPG. I'm sold!

  • 5
    good stuff

    Posted by Kevin Raedel on Mar 25 2019

    i use in all my diesels ,like the smaller 16 oz bottles for when we travel 1 bottle for each fill up no mess that way and use larger bottles for other equipment great stuff

  • 5
    Product does what it says

    Posted by Ryan B on Nov 06 2018

    I have been using this product for about 2 years now and find that it makes my cummins diesel run much more smoothly and cleaner. I have less active regens, and get more life out of my fuel filters with this product. I have also noticed that my fuel economy is more consistent from tank or fuel to tank of fuel.

  • 5
    Great Product

    Posted by Scott C on Nov 07 2017

    Been using it since I bought my 2016 F-250 with the 6.7. No issues so far.

  • 5
    Power Service

    Posted by RAFAEL POLO on Sep 01 2017

    5 star product. have been using it for years, i'm very satisfied with it and so is my N14 Cummins engine

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