AutoZone Sea Foam/Engine fuel and diesel treatment

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    Sea Foam/Engine fuel and diesel treatment

    Part Number: SF16

    This item cannot be shipped to any US State, US Territory or US Military address.


    Features & Benefits

    Automotive - Marine - small engine applications

    Product Details
    Part Number: SF16
    Weight: 1.0 lbs
    Type: Additive
    Size: 16 oz.
    Can: Metal
    MSDS Information: Click to View
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      Sea Foam/Engine fuel and diesel treatment

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      9 reviews


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      5

      This review is hidden because you have chosen to ignore Member 643766552. Show DetailsHide Details

      Good additive, will recommend for intermittent use

      3 of 4 people found this helpful

      2002 I35, 111,000. As per manual only premium gasoline recommended. Few times was trying fill up at Cosco station in the past. Check engine lights shows right away. Guys, if you want your vehicle in good running condition, do not do my mistake. After using Techron and normal (not Cosco) gas and couple of weeks was ready to change Camshaft position sensor( OBD P0021). I got lucky b/c Check Engine light disappeared w/o intervention and there was no previous code on reader. Found gas station Sunoco with good price for premium when we moved to another state. Later on just realized this was same price as local Cosco. Again, light SES appeared again. Same OBD code. Now I switched to Shell and used one can of Sea Foam as directed. After four days SES is gone. BTW , during those events I didn't notice any problems while driving, no loosing power or any noises under the hood. I'll make no conclusion, just plain facts which gives me a chance to recommend this Sea Foam fuel treatment. ..and also, do not use cheap gas in your car. Save money. Best regards.

      Pros: Works very well

      Cons: none

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      5

      This review is hidden because you have chosen to ignore Member 1076154218. Show DetailsHide Details

      Sea Foam is a miracle worker

      3 of 3 people found this helpful

      I'm a light maintenance mechanic, I have seen this product save engines, period. Whether its a problem with fuel mileage, misfires, no pick up, even engine sludge, this stuff works like a champ. I run it in my personal vehicle every 3rd fill up as preventative maintenance.
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      5

      This review is hidden because you have chosen to ignore Member 600372250. Show DetailsHide Details

      Really Helps Fuel Economy

      3 of 3 people found this helpful

      I have a Pontiac Grand Prix with over 200,000 miles. It ran rough, wouldn't start if the temp was below 10 degrees, and burned gas at a horrible rate. I filled up the tank and put in a can of Sea Foam and ran it out. It runs smoother, starts easier in the cold and the fuel economy is MUCH better. I highly recomment this product.

      Pros: Better Fuel Economy, Easy to use

      Cons: None

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      5

      This review is hidden because you have chosen to ignore Member 910317341. Show DetailsHide Details

      As advertised!

      1 of 1 people found this helpful

      My Briggs & Stratton-powered lawn mower was surging and would die after running into tall grass on lawn. I replaced the spark plug to no avail. Decided to try out SeaFoam. After putting in twice what was called for, the mower ran for about 5-7 minutes, surging the whole time. It then died. I primed it again and started it up and the surging was gone! Took it out to the lawn and had no issues with power or surging. I am sold on SeaFoam!

      Pros: Works as intended... perfectly!

      Cons: None so far.

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      5

      This review is hidden because you have chosen to ignore Member 617511138. Show DetailsHide Details

      BOMB! DBEST OF THE BEST EVER!

      4 of 4 people found this helpful

      my mom's xterra couldn't pass smog due to clogged cat, shop charges $500 to fix it but i tried to use seafoam and drove it for couple days and the CEL off and passed smog, the shop asked what did i do, and i told them i only spent $10 to fix it, even my mom can feel the car runs much better ever since! like brand new

      Pros: IDLE+MPG+HP+COLD START IMPROVED,^_^

      Cons: NONE AT ALL

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