What does this mean?
Ask Fakespot Chat questions about this productAlpha
Initializing Fakespot Chat
System error,
Add detailed feedback
Message
Loading suggested questions
Suggested Questions
Suggested Questions
No suggested questions were found
Pros & Cons
Pros
Used to stop gasket leak on 1998 4runner. Used this product in a 1997 v8 jeep grand cherokee w/over 177k on the odo & a 2001 gmc sierra w/approx 78k onthe odo. When a car engine has a leak head gasket, it is time to replace the car.
It really is a permanent fix. Good product and the company is responsive to emails and such. No leak.
It's 2 grand a shot to swap the water pumps. For the water pump, $1700 for the rest of the internal rebuild.
Highlights
Quality
Water level stable even after many days without stating the engine
I now have no radiator fluid dissipation no overheating issues no signs of moisture in the oil and mpg has improved from 17 to 21
Did not stop leak intirely slowed it down now only weeps
Radiator had a small leak somewhere was topping it off every 3 days
Price
It was either this or spending 4000 to repair my engine and this works perfectly
I figured it’s either 1k for a new pump or a safe 13
My edge is a junk car worth 2k to fix radiator fluid leak is 4k not worth it but using this product it was a 13 fix
Repairs cost 5k if out of warranty
Shipping
It was delivered in a timely manner and once he used it on his vehicle it did the job it is meant to do
Competitiveness
Dont know the long term success but short term it works better than other products i have tried
Overview
- How are reviewers describing this item?
small, stopped, good, fluid and still. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has detected that Amazon has altered, modified or removed reviews from this listing. We approximate total reviews altered up to 2065.
- Our engine has discovered that over 80% high quality reviews are present.
- This product had a total of 10,689 reviews as of our last analysis date on May 3 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
I had a small leak in my 2006 toyota sienna radiator which is ten years old
Posted by a reviewer on Amazon
The van has 219000 miles on it and i did not want to change the radiator at this time middle of winder
Posted by a reviewer on Amazon
It says it works faster if you add it directly to the radiator not the overflow so what i did was use a big suction dropper to transfer some of the fluid out of the main radiator cap area and then i filled that up with the k seal then i let the car idle with the heat on full blast to circulate the k seal
Posted by a reviewer on Amazon
Hope it doesnt damage anything haha
Posted by a reviewer on Amazon
If you own a mazda cx9 between 20172021 you should give this a try
Posted by a reviewer on Amazon
There is a service bulletin about a crack that can develop in these models that will leak coolant near the turbo and exhaust manifold which is what happened to mine
Posted by a reviewer on Amazon
Repairs cost 5k if out of warranty
Posted by a reviewer on Amazon
Not sure of long term success yet but i’ll be keeping an extra bottle of it in the car just in case
Review Count History
Price History
Ask Fakespot Chat questions about this productAlpha
Initializing Fakespot Chat
System error,
Add detailed feedback
Message
Loading suggested questions
Suggested Questions
Suggested Questions
No suggested questions were found
