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Proform Dual Gauge Leakdown Tester


Proform
Proform Dual Gauge Leakdown Tester

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This dual-gauge leakdown tester measures the condition of your head gaskets, piston rings, and valves. The gauge records incoming air pressure, and the right gauge records individual cylinder pressure. The difference is your leakdown. Each tester includes a 14mm spark plug adapter.



1 Product

778-66839
Leakdown Tester
  • Dual Gauge
  • Includes 14mm Spark Plug Adapter
    More info on Proform 66839

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    Installation Instructions for Proform 66839
  • $79.99
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    1 Product