Here is the link to buy Blue Devil Rear Main Sealer : amzn.to/3vaQFI6

We lost about 1.5 qt of oil thru rear main seal leak on our 2010 Toyota Camry; added Blue Devil Rear Main Sealer and it stopped the leak. That was 4 years ago and the seal is still holding; NO LEAK. Excellent product - - tried and tested.

I couldn't find a more recent Blue Devil rear main seal repair video so I'll comment here. I have an 06 Silverado 4.3 with >170,000 miles on it. Several months ago the rear main began leaking. I finally made an appointment with a former GM tech to replace the seal for an estimated $800. That was supposed to happen to day, 11/29/2022. I am usually skeptical of miracle auto chemicals but what the heck. I've seen video after video on several products. But on Sunday afternoon I decided to take Advance up on their email giving me 25% off. I ordered this stuff and went to Advance to retrieve it. I poured it in right there in the parking lot. Round trip was about 15 miles. I decided to park on the clean side of my driveway much to the dismay of my wife. OK, I don't get it. It's supposed to take longer than that to work, right. Folks, Monday morning there was maybe a quarter size drop on the concrete and it was leaking way worse than that before. I drove quite a few miles yesterday. This morning the new spot is dime size. Can this stuff really be this good? I am beyond satisfied and just hoping that it lasts..

It stopped rear main seal leak on my 2000 Astro van. No leaks 5 month's later. Very impressed. Be patient.

If it fixes it or even slows it down majorly like your saying it did that’s perfect I’m completely good with adding a quart between oil changes just don’t wanna have to check my oil Everytime I go to work

Wow, I didn't know blue devil made one for the rear main seal. I'm sitting here trying to figure out the best way to change the seal, but now I think I'm gonna go out and get a bottle of this stuff, and see how it does in my car. Thank you so much for making this video.

Thanks for the video.. I'm for sure going to look into the product. Very clean pony car by the way. Always loved the Fox body.

My truck drips maybe five drops a week after it sits. So I might try this since it's just starting. I rather not pay someone a thousand dollars when the engine probably doesn't have 50k life left. It's at 265 now and has been very reliable as far a the engine goes. Electronics is another story.

I put it in my 02 Avalanche 5.3 with 256k and it helped tremendously for about 5k miles, now its gushing. Going to try another bottle and see what happens. It seems a great option in a pinch, but its definitely not a correct permanent fix.

i was thinking about trying it, thanks for the review!👍🏿😂

I also have that same nuisance oil leak on my "04 GT. Going to give it a try. Thanks!

I always wondered about the devil additives - thanks !

Man are you serious? I was about to pay $500 on my Honda Civic 99 to fix that and then pay extra $420 for the rack and pinion fix it too. I’m gonna try this and if it works I’m gonna just fix the rack and pinion!! Thanks bro! Finger cross 🤞

Did it fix your exhaust leak since you spilled it all over the header?

My rav4 was losing 1 quart of oil every 3 work days. That's 20 miles to work and back everyday and lost 1 quart of oil. I hope this works I saw huge puddles of oil every now and then.

Trying this product in my old 99 Honda Civic Ex hopefully it works

How it works.... The stuff uses the same stuff they add to "high mileage" engine oil. It causes rubber rings and seals to swell. Sometimes thats all it needs to stop a leak on an old worn seal.

Excellent 🇵🇷 Mustang GT 4.6L 97

Might try it. I was just told i have a rear main seal leak after my oil change a couple of days ago. Was told it's just over $1500 for the repair on my 2016 rav4. Checked the oil, and it's still full and nothing on the cardboard i put under the car. Seems odd that there's no oil anywhere on the cardboard if it's dripping like i was told.

Check back again a ways into your next oil change? I'm curious if the leak starts up again after the existing oil has been replaced.

It sure dose work 100 percent

They day blue devil is too extreme for such a small leak. Try bars leak 1040.

great suggestion

I’m thinking about trying it till I get more money to actually change the seal which will be less than a month will this help perfect for my 6.1 hemi?

I have 2008 Chevy Z71 with a rear main seal leak and used that seal repair and didn't work for me bit willing to try it again maybe it will work this time or maybe my leak just needs to be replaced

My 06 mustang gt is leaking and it's not gushing if It sits for 2 days it'll be wet under the bell housing droplets every 2-3 days. I was td blue devil swells and damaged the seals is this true or will it be safe to use without damaging seal?

Can you Do a review when u change the oil ?

Hi great video ! Do you know if it works with LS engines ?

I did the same for my buick encore 2017 I just wanna know if I need to replace it with a mechanic

Do it work on a 2006 Cadillac Dts

Awesome 👌🏼

Do you have add a bottle with every oil change or not?

I tried it a year & 1/2 ago, no fix my Z-71 seal and they never sent my refund as stated, yes I did exactly what they suggested on both transactions. F'em.

try using a funnel instead of waisting half of the product

So do you use rhe whole bottle

🙂

I used blue devil on my 300c didn't work at all

why not just change the seal?

Why would you post that it didn't work and then you said it dose that's too funny

gloves to add a can of fluid.......... jesus christ