🚗 Don't let leaks drive you crazy!
Bar's Leaks 1420 Transmission Stop Leak is a powerful 11 oz. solution designed to stop and seal transmission fluid leaks. Compatible with all transmission fluids, it restores gaskets and seals, ensuring your vehicle runs smoothly without the hassle of leaks.
| Manufacturer | Bar's Leaks |
| Brand | Bar's Leaks |
| Model | 1420 |
| Item Weight | 11.3 ounces |
| Product Dimensions | 1.8 x 3 x 6.5 inches |
| Country of Origin | USA |
| Item model number | 1420 |
| Manufacturer Part Number | 1420 |
| Voltage | 12 Volts |
J**Y
Two applications worked
This product really works... Took about a week for all the fluid to leak out of transmission... Added 1 bottle and a week later the fluid leaked out againIt stopped leaking after I added a second bottle... After a week checked transmission fluid level... And level read FULL... Hasn't leaked since
J**N
Great product
Appears to be working fine.
N**S
Stop transmission leak
It worked very well so far stop the lake thank you
J**
Bar's stop leak It works great on pneumatic pellet guns.
Bar's concentrate transmission stop leak is vary effective on pneumatic BB and pellet guns two or three drops on the pump seal and you should notice the difference on the chronograph. As Tom Gaylord claimed.
L**W
costly
did not work for me
A**T
Works, for now anyways
It's not a permanent fix, but it slowed the leak down to hardly anything, depending on what you need. My truck is old with high mileage, so not putting more money into her, but this stop gap is worth a try.
A**T
Miracle
I used twice the amount it calls for. I had a pretty good leak at the main seal on my 73 Buick. I really didn't think it would work. It did! Amazing stuff!
J**M
Great product
I used this in my manual transmission and within 2 hours the leak stopped. By the time I did drive the mileage recommended, the leak had been long gone, great price.
Trustpilot
2 weeks ago
3 weeks ago
