Urea DEF-CHEK Professional Tester in La Crosse, Wisconsin For Sale

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Thexton 108 THX108 Urea DEF-CHEK Professional Tester
Features and Benefits:
Test Urea Concentrate of Diesel Exhaust Fluid
If mixture is 0.7% off, mfg suggest replacing the DEF and identifying the problem
Temperature compensating discs test DEF hot or cold
Tester is a cost effective tool to test DEF
IF DEF is not tested, it will cause harm to the vehicle
If the DEF concentrate is not correct, injectors may become clogged and the DEF will not work properly.
"Price: $12.31
Source: http://www.tooloutfitters.com/def-chek-professional-tester.html