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Engine Leak Down Tester
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Engine Leak Down Tester
Part #: 52-73010
Hose Connector Size

Quickly tell - from the outside - when your engine needs an overhaul!

This easy-to-use tester checks ring seals, valves, even head gaskets. Don't wait too long to rebuild that expensive motor - but don't do it too soon either!

  • Allows the ability to achieve consistent power
  • Stretch out the time between costly teardowns
  • Rugged design features rubber bumpers to protect the gauges
  • Exclusive Longacre gauge manifold meters the airflow for precise readings
  • 14 mm or 12 mm plug adapter (choose size above)



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