BlueDevil Oil Stop Leak

49499_OSLBlueDevil Oil Stop Leak seals engine oil leaks permanently. This oil leak sealant is non-clogging and will not harm your engine. BlueDevil is safe and easy to use and is compatible in gasoline or diesel engines. It’s guaranteed or your money back. BlueDevil will stop leaks permanently

  • Guaranteed to permanently seal seeping or dripping oil leaks
  • Repairs and reconditions rubber seals throughout any fluid oil system

 

 

 

 

 

For More Information, Please Visit: BlueDevil Oil Stop Leak

49 Responses to “BlueDevil Oil Stop Leak”

  1. Jess on

    What is your recommendation for stopping a dripping transmission oil leak in a 6 gallon capacity oil sump, on a 1980 model case tractor.

    TX; Jess

    Reply
    • BlueDevil Pro on

      The best product for the leak you have described is the BlueDevil Transmission Sealer. You will need to add 24 ounces (1 bottle and a half) based on your fluid capacity. Keep in mind that it may take a day or two before you see full results.

      Feel free to contact us direct at 888-863-0426 with any further questions.

      Reply
  2. Bill on

    I have an antique 1954 DeSoto Firedome V8 that has an oil drip. I’m not sure where its coming from, most likely the oil pan or rear main seal. If I add a bottle of Red Devil Oil Stop Leak could there be any possible harm to the motor? Will the product coagulate in the oil filter or elsewhere?

    Reply
    • BlueDevil Pro on

      There is no chance at the BlueDevil Oil Stop Leak harming your engine in any way. The product does not harden or thicken so you will not have any clogging or restriction of flow. Due to the fact that this is an older vehicle keep in mind that BlueDevil will not work on old cork seals. Not all older vehicles use cork but if this one does it will not allow the product to work properly.

      Reply
  3. Allan Rourk on

    I have a 2001 Jeep Cherokee automatic transmission.
    Water has entered the oil and trans has stopped working.
    Do you have any treatment product that I can try to fix the transmission?
    Hope to hear from you.
    Thanks

    Reply
  4. Josh on

    Dude stuff is awesome bought some of this yesterday it put 5 leaks on the ground before now only 1 little drip probably by tomorrow it will stop if you follow the instructions you won’t have any problems

    Reply
  5. shaun wilwerding on

    Thinking of using this in my 1992 lexus sc 300 used oil dye to find out they told me has a rear or main seal leak about a qruat every oil change 5,000 miles use mobil 1 or royal purple should one 8 oz of blue devil be all I need? dipstick shows full now and I just get some and add like it is rear main is about $475

    Reply
  6. Jay on

    I have a 04 Cadillac SRX. I am experiencing oil leakage from my engine and have been told that my valve covers need to be replaced. Is it possible for blue devil to prevent the leakage until I can afford to replace them????

    Reply
    • wg on

      Yes it works for valve cover gaskets,i used it on my ’97 Ford van,didn’t want to deal with the headache of halfway taking apart a van engine to replace two gaskets and a few grommets.i used the engine oil leak stop,drove it from Florida to NYC in a straight shot,it worked! Just a couple drops seeped out afterwards,Will be using a second bottle to seal the deal,also will be using this to take care of a very small but concerning differential axle leak…first time ever trying this product and i love it!

      Reply
  7. Jacqueline on

    Hi my 2009 madza 5 is leaking oil from the engine cooler. I have been hearing the comments from other users. I was wondering if I can use this instead of replacing the part that auto service told me about.

    Reply
    • BlueDevil Pro on

      Jacqueline-

      Most likely the leak is coming from the seal on the engine cooler. IF that is the case then we definitely recommend using the BlueDevil Oil Stop Leak to help stop you leak.

      Thank you for your question!

      -BDP

      Reply
  8. Jhon on

    I’ve bmw 745 V8 mileage 200k
    Blue exhaust smoke due to damaged or worn valve seals guides which cuse oil leaking past engine seals and into the cylinders where it then mixes and burns ..
    will this stuff work with this engine problem.?

    Reply
    • BlueDevil Pro on

      Paul-

      If the leak is coming from out around the rubber seal then yes we recommend using the BlueDevil Oil Stop Leak to stop it. Be sure to use the proper amount of BlueDevil; 1 ounce of BlueDevil treats 1 quart of oil.

      Feel free to contact our tech support team at 888-863-0426 with any further questions.

      -BDP

      Reply
  9. Eliseo Gloria on

    Can use blue devil on my 99 ram 2500 with the cummins manual transmission? Its leaking oil by the rear shaft seal.

    Reply
    • BlueDevil Pro on

      Eliseo-

      Yes, the BlueDevil Oil Stop Leak is compatible and will work to seal the shaft seal on your 99 Dodge. You should notice results after about 100 miles of driving.

      Thank You!

      -BDP

      Reply
  10. Dan on

    I have a 2000 Toyota Sienna that has a pretty good rear main seal leak. It leaves a couple half dollar size oil spots on the ground every time I stop. People say that oil stop leak damages other seals in the engine, is there any truth to thos idea? If I use BlueDevil will I need to put more in the car every time I change the oil? Why does BlueDevil work for some cases and not others?

    Reply
    • BlueDevil Pro on

      Dan-

      We recommend adding 1 bottle of the BlueDevil Rear Main Sealer (http://store.gobluedevil.com/rear-main-sealer-00234/). The BlueDevil will not damage any seals or components in any way.

      The product only needs to be added one time; it will create a permanent seal. In instances that it does not work it is usually due to the extent of the leak.

      Feel free to contact our tech support team at 888-863-0426 with any further questions.

      Thank You!

      -BDP

      Reply
  11. Christina on

    I have a 2001 Audi A6 Quattro with the 2.7 litre turbo engine. It have an oil leak that I am having trouble tracing. Leaks about a quart a week. Is your oil leak product safe to use in turbo engines?

    Reply
    • BlueDevil Pro on

      Christina-

      Yes, the BlueDevil Oil Stop Leak is safe to use in turbo engines. We recommend adding 1 bottle of the Oil Stop Leak and you should notice results after about 100 miles of driving.

      Thank You!

      -BDP

      Reply
  12. craig on

    2006 saturn vue front oil leak coming from behind timing cover. Has new front main seal.cam seals oil pump housing and oil pan resealed with silicone but some seal still leaking. Will rear main seal ne better or the other stop leak blue devil makes. What’s the difference in these two stop leaks?

    Reply
    • BlueDevil Pro on

      Craig-

      To help you decide which product you may want to use we will give you a brief explanation on what each is intended for.

      The Oil Stop Leak is the universal application and will work for oil pan gasket leaks, rear main seal leaks, valve cover leaks, etc. Whereas the Rear Main Sealer is specifically formulated for the rear main seal. If you are not sure where the vehicle is leaking or it seems that there are multiple leaks I would recommend using the BlueDevil Oil Stop Leak.

      Feel free to contact us at 888-863-0426 with any questions.

      Thank You!

      -BDP

      Reply
  13. shirley G on

    I have a 2001 Audi A6 2.8 and its leaking oil from the oil pan 1st is your product compatible to my vehicle 2nd will it fix my problem temporarily

    Reply
    • BlueDevil Pro on

      Shirley-

      The BlueDevil Oil Stop Leak is compatible to use in your Audi A6. We have had experience in successfully sealing leaks in Audi’s in the past. The seal BlueDevil creates is a permanent seal. You should notice results after about 100 miles of driving.

      Thank You!

      -BDP

      Reply
  14. Leo on

    Hi I have a 03 Chevy s10 zr2 I have to top off oil in between oil changes I don’t know if it’s burning oil or slowly leaking somewhere can I still use your blue devil oil stop leak and when I add it to my oil does it go in the regular oil fill compartment and do I have to run my engine for two hours immediately for two hours once applied or not

    Reply
    • BlueDevil Pro on

      Leo-

      Yes, you may add the BlueDevil Oil Stop Leak right through your oil cap (the same place oil is added). The engine does not need to be run for 2 hours immediately; it can be run on multiple short trips over a few days or a week. Keep in mind that if you do not drive a whole lot, it could take a few days before you see results. In general, you should see some results after about 100 miles of driving.

      Thank You!

      -BDP

      Reply
  15. hank on

    i have a 2000 chrysler sebring convertible w v 6 engine I first tried blue devil rear main sealer and seemed to work without any leaks for two months but now front crank seal is leaking leaving spots all over drive way and blowing back on underside of car. Do you think blue devil oil stop leak would work. Also autozone told me i wouldnt have to lower oil level b4 adding rear main sealant .I called cust help line they say lower oil level before using your bottle says nothing about this

    Reply
    • BlueDevil Pro on

      Hank,

      Thanks for your question about your Chrysler Sebring. We do recommend BlueDevil Oil Stop Leak (available here: http://store.gobluedevil.com/oil-stop-leak-49499/) to stop the leak coming from your front crank seals. Make sure you purchase it from our online store or one of our authorized retailers to get our guarantee!

      Also, you do not need to lower your oil level before adding BlueDevil Oil Stop Leak if it is already in the acceptable range. Your car holds 4.5 quarts of oil and BlueDevil Oil Stop Leak is only an 8oz bottle so it will not drastically increase your engine oil level.

      Reply
  16. james on

    I 2004 audi a6 leaking transmission fluid out. Its the tip 5 trans. Is your trans sealer compatible with my trans and the pentosin atf1 my audi trans uses?

    Reply
  17. Jordee on

    If I have tried other oil stop leaks, and currently have some in my oil. Do I need to do anything special before using blue devil stop leak?

    Thanks!

    Reply
    • BlueDevil Pro on

      Jordee-

      No, you will simply add the BlueDevil Oil Stop Leak to your engine oil and it works as you drive. Expect to notice results after about 100 miles of driving.

      Thank You!

      -BDP

      Reply
  18. Twiggy Monsta on

    i have a 2004 saturn ion with a 2.2 engine…i have a oil leak coming frm my engine. What kind of blue devil product do i use? How much to use? Where to put it? How long will it last before I have to deal with it again? high mileage car 170,000

    Reply
    • BlueDevil Pro on

      Twiggy-

      We recommend adding one 8 ounce bottle of the BlueDevil Oil Stop Leak. The product should be added directly to your engine oil through the cap (same place where oil is introduced). BlueDevil creates a permanent seal. Once the product is added you should notice results after about 100 miles of driving.

      Thank You!

      -BDP

      Reply

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