🚗 Don't let winter slow you down!
The PrestoneAS240 Windshield Washer Fluid Booster De-Icer Additive is a 15.5 oz. solution designed to enhance the melting of light ice and frost. Its precise blend of ice-melting alcohols ensures premium performance even in extremely low temperatures, lowering the freeze point by at least 20 degrees. Compatible with any washer fluid, this all-purpose additive is a must-have for winter driving.
| Manufacturer | Prestone |
| Brand | Prestone |
| Model | PRESTONE - AS240 |
| Item Weight | 1 pounds |
| Product Dimensions | 8 x 4 x 2 inches |
| Country of Origin | USA |
| Item model number | PRESTONE - AS240 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | AS240 |
| Special Features | All Purpose |
H**S
Easy to use and you see immediate results
Just pour it in, you can add to summer washer fluid or even just plain water(should be distilled) and it protects, cleans and melts the ice away all in one .
K**T
Very useful when traveling to colder climes in the winter
We live in the South, but often travel to the Mountain West in the winter. In the South we don't have hard winters so our windshield washer fluid isn't rated to very low temperatures. Out West when I try to use my windshield washer, it just freezes to the windshield on very cold days. Not optimal. This additive fixes that.
C**Z
It works great if your windshield fluid freezes
Used it before when the washer fluid froze years ago. AutoZone no longer carried it. Found it on Amazon for more than I did the first time in Autozone. It works great if your windshield fluid freezes. Takes a few hours to work after pouring in.
M**K
Exactly as expected...
After I inadvertently bought some "summer use only" solvent, that promptly froxe solid in my washer tank, I found this additive and poured it in as directed...problem solved, it don't freeze anymore...AND the washer fluid does a great job of loosening the dust and dirt that loves to attach to my windshield...
D**Y
Leveled up my windshield wiping
New windshield wipers + this deicer and I'm good to go! Such an upgrade to how well my wipers worked, especially in the rain and snow
S**4
Great deal!
The package arrived on time and was exactly as described. I have used this product for many years and it works great. Ordering online and having it delivered to me was much easier than driving around to several stores trying to find out who has some in stock. The price was almost the same as in the store without me having to drive all over to get it.
E**A
Doesn't work
Poured entire bottle I to a half full reservoir and after a week windows froze used wiper fluid and it didn't work
P**G
cant beat the price....
easy to use
Trustpilot
1 month ago
4 days ago