Name: Prestone Coolant Tester AF1420-6 Works With All Ethylene Glycol Coolants
Brand: Prestone
SKU: 7BMJT8USK1OH
Price: 21.88 CAD
Availability: OutOfStock
Rating: 4.7 (191 reviews)

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Prestone Coolant Tester AF1420-6 Works With All Ethylene Glycol Coolants

<ul><li>Allows Visual Inspection For Rust And Sediment</li><li>For Anti-Freeze Or Anti-Boil Protection</li><li>Works With All Ethylene Glycol Coolants</li><li>Do-It-Yourself Test</li><li>No Supplier Warranty</li></ul>

Manufacturer Part Number

Automotive Specialty Tool Type

Brand

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Assembled Product Weight

Coolant Tester, Used To Provide A Quick And Easy Method To Safely Collect A Sample And Measure Coolant Concentration, Works With All Ethylene Glycol Coolants

Assembled Product Dimensions (L x W x H)

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Price

Ease Of Use

This was easy to understand easier to read cheap and necessity so your car don't mess up in the winter time but definitely recommend if you don't have one. You need to get one..

IF YOU DON'T HAVE ONE, YOU NEED TO GET ONE

walmart.com

Just my opinion being a girl in all but being by myself and eating something like this it comes in pretty handy. Have used mine twice this winter already just to be on the safe side.

Seemed to work.  Told me my coolant was good from  -34 F to   265 F.  Just to test it out, I used tap water and got  no readings so I know at least it read something.

Nice and simple

Very effective for the price. Fairly difficult to remove from the packaging but once out easy to use. Read the short instructions before using. The old used car I bought for my son had NO measurable antifreeze in it, evidently just water. Very important to know before an upcoming freeze.

They last for a few years then the bulbs start to crack . Then it's time for a replacement.  Works like it should. For the price it's fine.

Old fashioned by today's standards, but works perfectly well, is inexpensive and entirely adequate for the DIYer.

Good Value!

[This review was collected as part of a promotion.] Needed a coolant tester for at home. Works great

my water pump failed on my 2014 f150, so I took the opportunity to change from the orange to yellow colon. The orange coolant isn't really available, and Ford is pushing folks towards their yellow offering.

I essentially flushed the entire system, so that meant only distilled water remained in the block once I closed the radiator petcock. The amount that remains in the block is roughly half the total volume needed, so it was a guess as to how much coolant I needed to attain the 50/50 ratio. i was pretty close with the calculations and this little gizmo confirmed it.

This is a tool that I never owned previously even though it's one that I should have had for quite a while. It's quite simple to use and provides the user with an easy to read result.

Recommended product

it comes curved, in the package, and does not straighten easily. i never could get it straight enough to suck up any water. it may not be long enough.

not worth your money.