Compression Tester Kit - 4 steel spark plug adapters

PMD Products SKU: 66200


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Compression Gauge Test Set for Engine Cylinders Diagnostic Tester with 10MM 12MM 14MM 18MM Spark Plug adapters

  • Adapters for a wide number of vehicles (spark plug types/depths)
  • Kit includes 2 rubber cones ends for quick check (no need to thread into head)
  • 3 inch Gauge has dual color scale with 0-300 PSI, 0-20 kPa
  • Fittings: M10, M12, M14, M18 (Male, With “O” Ring)