Description
Review this item in the context of the repair, installation access, nearby parts, and the result the completed job is intended to achieve.
Vehicle information
Available fitment details
Listing compatibility notes
- Professional strength fast acting resealer, stops leaks fast Rejuvenates all rubber seals & gaskets in engines, transmissions, power steering, differentials and hydraulic systems Compatible with conventional and synthetic oils, ATF, gear oil, power steering fluids and hydraulic oil
Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.
Repair scenarios, installation, companion parts, and use outcomes
Buying guidance
Quick decision
Review this engine & oil in the context of the repair and the surrounding components.
Repair scenario
- Identify the symptom and confirm that this is the component required by the repair.
- Inspect nearby connectors, fasteners, and mating surfaces before installation.
Installation notes
- Use the listing instructions when present and follow the vehicle service procedure.
- Professional installation may be appropriate when the repair requires special tools or calibration.
Companion parts
- Inspect nearby fasteners, connectors, seals, fluids, and wear items before starting the repair.
- Use the service procedure and the visible package contents to identify any additional parts or tools required.
Before you buy
- Compare the listing title, photos, package contents, and specifications with the part being replaced.
- Confirm vehicle compatibility and installation requirements before ordering.
Customer feedback
Ratings and written reviews
4.6 / 5
703 source ratings
Source: Amazon. Imported marketplace feedback is shown for product research and is not a review of a purchase made on this website.
Charlie Brown –
Why is this product not sold in stores!!!. It can save very expensive repairs. It’s worth a try before a thousand dollar rear main seal replacement.Thank you Scotty Kilmer for this recommendation. My oil and transmission leak have both ceased. 🙂
Clarence Chong –
It is really good for sealing minor oil leaks n for best result is to run car for few days to the seal it
Gary Lui –
This is an update after 3 months. It does work on oil leaks at the lower part of the engine but not on valve cover gaskets. It is still worth using for oil leaks and change the VC gasket.I was a little skeptical like all others. I figure there is no harm to try before I change all the gaskets and seals to fix the oil leaks. After all it is a big job to do. I was having 2 puddles of oil underneath each of both of my cars. I added a bottle in both my 07 GTI and Audi A3, both with the same engine. After 100km I started seeing some small result. I did take out the under pad of my car and clean before I added the AT205. I cleaned the under pad again at 200km and put a piece of cardboard under the car to make sure I can see any oil leaks. Yes, it is still leaking a drop or two on the under pad but I don’t see anything on cardboard after 300km. I guess it does work. I’ll keep driving till my next oil change and maybe an update later.
George M –
I heard about this from a youtube car guy and decided to try it on my wife’s Acadia that had a leak at the timing chain cover. Added a bottle of this to the high mileage oil (Mobil 1 synthetic high mileage) and no more leak! Took a couple of weeks but one day no more oil on the ground. Amazing stuff! Also put it into my Camry that has over 200K as a preventative and so far no issues. I add one bottle with every oil change now as insurance.
Carl McKain –
Expensive and seems to work.
Maurice Cornelius –
This stuff is great , I put it in my engine oil (new engine oil) rejuvenate the rubber seal in the engine. Look it up on YOUTUBE.
John Wylie –
works to expand & stop those leaky rubber seals
Customer –
Stops leaks. Been using it for a few years now. Works in crankcase, transmission, power steering.If Scotty Kilmer says use it, do it!
808TutuManang –
It’s so much easier buying it on Amazon than trying to find it on our island. So convenient.
Ken –
Mix up but everything turned out goid.
g.wray –
Best product I have found for reconditioning seal and gaskets to stop leaks.