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Bars Leaks Radiator Sealer PLT11 11 Ounce Bottle; Single

<ul><li>Protects The Entire Cooling System</li><li>Stops Current And Future Leaks</li><li>Inhibits Rust And Corrosion</li><li>Lubricates Water Pump Seal</li><li>Helps Control Electrolysis</li><li>Use On Car, Trucks, Vans SUV’s And RV’s</li><li>Rhizex Pellets Dissolve In Minutes To Seal Radiator And Other Cooling System Leaks</li><li>No Supplier Warranty</li></ul>

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Radiator Sealer, Use To Protect Entire Cooling System/ Stops Current And Future Leaks/ Inhibits Rust And Corrosion/ Lubricates Water Pump Seal/ Control Electrolysis, 11 Ounce Bottle, Single

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Leak

Price

My review is not incentivized. This stuff really works. My cobalt was leaking antifreeze so bad to where my coolant would be completely empty after filling it completely full within 2-4 days depending on how much I was driving and would still leak even if it was just parked. I have tried other liquid type stop leaks on other vehicles in the past with no luck so after finding this pellet type I figured I'd give it a try before I took it into the shop. I only used half the bottle as directed and then immediately took my car on a about a 30 min drive around town to let the pellets have time to melt and seal holes. Over a month later now I still haven't had any leaking issues since. I will definitely recommend this product to everyone I know. You can't beat the price for it either.

This stuff really works!

walmart.com

This stuff is the best for radiator leaks. Always keep it on hand in your car. It will safe someone's day.

A must for auto emergency kits

Great product, delivered on time and at an affordable price.  Been using this product for years.

Great Product

Definitely works. I used half and it stopped the leak, but I do recommend the whole thing. Lol

Yes, good stuff

Fixed my minor radiator leak in not sure about bigger leaks, but this solved my issue for under the $5 range!

Best bang for the buck and it works!

Didn't work on mine when I had a radiator leak so severe that it drained completely within a few minutes. But for a smaller leak this should work well. The pellets will clog up any small holes.

Try it if you have small leak

I decided to give this a try when my radiator was leaking after a run in with a snow bank. That was 2 months ago and its still going. It is gradual, it may take a few times of driving before it completely seals.

This stuff works!

Shake , pour  into radiator,   still  had pellets in bottle  so  use a little water  to  get  them  all  out.   Seems  to  of  worked  the  car  is  a 1992 madel.

works

EASY PICKUP LOCAL   PRODUCT SEEMS TO BE DOING THE STOP LEAK // CONDITIONING  AS PER WEBSITE HAS FOR SOME TIME   THKS  DH DH
DBW

had three different mechanics recommend this when my heater core went out on my 96 Lincoln and it didn't solve the problem at all if anything it only complicated it further as my perfectly working radiator ended up blowing a seal and failing a week later with minimal driving at all other than to and from parts shops and the mechanic.    Bars Leak = garbage.

Recommended by several, what a joke.  Didnt work.