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Urea DEF Fluid CHEK Professional Tester

Urea DEF-CHEK Pro Tester THX108 Thexton

$24.98 - $24.98
$24.98
$24.98 - $24.98
$24.98

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.