Promo 😉 05371 Copper Block Weld Permanent Block & Radiator Sealer -16 Fl Oz 👏

8 reviews for Promo 😉 05371 Copper Block Weld Permanent Block & Radiator Sealer -16 Fl Oz 👏

1. 

   Rated 4 out of 5

   Kindle Customer – August 15, 2015

   My husband used it on his tractor with great success, its worked hard since and fingers crossed.

2. 

   Rated 5 out of 5

   Christopher A. – February 25, 2016

   Works fantastic on cracked aluminum blocks. Haven’t had any issues in 6 weeks and brought my 2000 Pontiac Bonneville back to life. Zero antifreeze in my oil since

3. 

   Rated 4 out of 5

   brandybear – June 17, 2017

   Used it on an antique tractor block, sealed it up very nicely. No noticeable oil in coolant, no coolant in cylinders, follow directions works good

4. 

   Rated 4 out of 5

   Michael Lee Bonner Sr. – October 23, 2017

   Excellent item!

5. 

   Rated 4 out of 5

   Brandon – October 24, 2017

   fixed up the leaky head gasket on my old case 830 tractor! Read instructions. Does not mix with anti freeze. Be prepared to dump coolant and flush. That caught me by surprise. I’m glad I read the bottle good before using.

6. 

   Rated 4 out of 5

   Hamza – June 13, 2018

   Didn’t work for me

7. 

   Rated 4 out of 5

   Random Guy – July 10, 2018

   great

8. 

   Rated 4 out of 5

   kyle ruffner – January 26, 2019

   Followed instructions provided on the back of the bottle to the letter and had no luck with this product. Vehicle was a 2001 Duramax Diesel.