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Your cart is empty.The Performance Tool W181 Brake Fluid Tester is the ideal tool for accurate moisture level determination in brake fluid, ensuring optimal vehicle safety. With a 5 LED readout, the results are easy to interpret, displaying the percentage of moisture in the fluid. The W181 Brake Fluid Tester comes with a 1-AAA battery, so you can use it immediately upon receiving it. Calibrated specifically for use with DOT 4 brake fluid, you can be sure of accurate readings every time. Even though it is primarily calibrated for DOT 4 brake fluid, the W181 Brake Fluid Tester can also be used for estimates with DOT 3 brake fluid. However, please note that it is not suitable for use with DOT 5 brake fluid. Stay safe on the road and make sure your brake fluid is in top condition with the Performance Tool W181 Brake Fluid Tester.
eric fontaine
Reviewed in Canada on October 14, 2023
Tel que décrit par le vendeur, fonctionne très bien !!!
camireja@videotron.ca
Reviewed in Canada on September 15, 2022
fait la job
Prawin parajuli
Reviewed in the United States on August 10, 2022
The product does work but kind of expensive for a device that you will use once in a while.
Paul Hecker
Reviewed in Canada on August 1, 2022
Works well with DOT 4.And close enough for my liking for DOT 3.
Fernando Martínez
Reviewed in Mexico on July 20, 2020
Funcionó muy bien, lo probé con liquido de frenos nuevo y usado y marco la diferencia de huemedad ademas lo verifique con agua
The big FES
Reviewed in Mexico on June 28, 2017
Excelente producto, cumple con la verificación de agua en el líquido de frenos. Cuando muchos mecánicos sin saber, indican que está bien el líquido porque está transparente. Siendo que tiene agua. El dispositivo es muy confiable.
MANA
Reviewed in the United States on March 23, 2017
Excellent product
Gary S. Treadwell
Reviewed in the United States on June 3, 2016
quit after a few uses, great when it works but durability on my tester was very bad.
Customer
Reviewed in the United States on March 2, 2016
use it every day.PERFECT
Joe Mango
Reviewed in the United States on August 24, 2015
Works perfectly. Tested on DOT 3 and 4. Tested on a new bottle and showed less than 1% water, tested on old vehicle and showed over 4% water. I saved me from a bad shop job, I tested my brake fluid and it showed over 4% moisture took it to the shop and said the brake flush was never performed after they tested with their machine they agreed and completed the flush retested and all good. Invaluable tool, now I know not to take my cars to that shop.
Benny Hitosis
Reviewed in the United States on March 16, 2015
Inaccurate tool..
AZOrion
Reviewed in the United States on December 5, 2015
Makes testing very easy - hint - don't dip all the way into the fluid or it displays 4+%. Just put the tips in half way. Can save a lot in repairs identifying contaminated fluid.
LORRIE F
Reviewed in the United States on September 15, 2013
Purchased for my husband, who is a "do-it-yourselfer" and he is extremely happy with this new "toy". He believes it is as good as what the local stations use.
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