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DEF TESTER

DEF TESTER | Matco Tools
Part No. TH109
$12.10

Features & Benefits

  • Tests urea concentration of diesel exhaust fluid to determine if fluid is too rich or diluted
  • Temperature compensating discs test DEF, hot or cold
Full Details Below

Features & Benefits

  • Tests urea concentration of diesel exhaust fluid to determine if fluid is too rich or diluted
  • Temperature compensating discs test DEF, hot or cold

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If you are not 100% satisfied with your returnable items, return the product for a refund.

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