🚗 Keep Your Cool: The Ultimate Radiator Reviver!
Zerex Super Radiator Cleaner is a heavy-duty, patented formula designed to effectively remove radiator deposits such as solder bloom, rust, and scale. It is safe for all cooling system metals and compatible with any antifreeze coolant, ensuring optimal engine performance by reducing coolant and oil temperatures.
| Manufacturer | Valvoline |
| Brand | Zerex |
| Model | ZXC02 |
| Item Weight | 2.5 pounds |
| Product Dimensions | 5.22 x 2.24 x 7.46 inches |
| Item model number | ZXC02 |
| Manufacturer Part Number | ZXC02 |
0**8
Worked surprisingly well.
Heater wasn't getting hot anymore on a 2004 impala 3.8 with dex-cool. Flushed entire system until it was completely clear, reverse flushed heater core and found a bunch of clay like deposits in the fluid. Added zerex and water, and ran for about 4 hours total over a week. Flushed again and was surprised at the amount of additional gunk it removed. It's a good product in my book.
S**D
Yes, the instructions are on the bottle.
Have not tried it but wanted to mention that the instructions are indeed on the bottle. I will update once I have completed the task.
J**H
Where are the instructions???
No instructions on the bottle. I'll go with prestone next time.
T**O
Do it
Works as advertised, definitely recommend using its worth the 20 to ensure that a bad coolant mix wont fry your radiator.
R**E
Cleaned Coolant System
Worked well and as one would expect.
A**R
Great product
Great product
D**Y
Not reccomended.
This product seemed to be a complete waste of time. Followed directions perfectly. I would not reccomend it.
H**8
Works as advertised
Worked as advertised.
Trustpilot
2 weeks ago
2 days ago
