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Pressure Testers

A lot of diagnostic time gets wasted chasing symptoms when the real answer is a pressure test away. Cooling system leaks, fuel delivery problems, and diesel injection issues all show up clearly when you test the system properly rather than replacing parts and hoping for the best. Pressure testing is one of the most reliable diagnostic steps a technician can take, and having the right tester for the system you are working on makes the whole process fast, accurate, and conclusive. At Eppys, we carry pressure testers and adapters that cover the range of systems that come through a professional shop every day.

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    Astro Pneumatic AST78585 - Radiator Pressure Tester and Vacuum Type Cooling System Kit

    AST78585

    Astro Pneumatic AST78585 - Radiator Pressure Tester and Vacuum Type Cooling System Kit

    Sale Price: $343.81
    Tool Club Price: $275.05
    CTA CTA7092 - RADIATOR ADAPTOR

    CTA7092

    CTA CTA7092 - RADIATOR ADAPTOR

    Sale Price: $39.72
    Tool Club Price: $31.78
    CTA CTA7093 - TANK ADAPTOR

    CTA7093

    CTA CTA7093 - TANK ADAPTOR

    Sale Price: $44.43
    Tool Club Price: $35.54
    CTA CTA7094 - TANK ADAPTOR

    CTA7094

    CTA CTA7094 - TANK ADAPTOR

    Sale Price: $55.04
    Tool Club Price: $44.03
    CTA CTA7096 - TANK ADAPTOR

    CTA7096

    CTA CTA7096 - TANK ADAPTOR

    Sale Price: $58.01
    Tool Club Price: $46.41
    CTA CTA7097 - TANK ADAPTOR

    CTA7097

    CTA CTA7097 - TANK ADAPTOR

    Sale Price: $70.28
    Tool Club Price: $56.22
    CTA CTA7098 - TANK ADAPTOR

    CTA7098

    CTA CTA7098 - TANK ADAPTOR

    Sale Price: $71.95
    Tool Club Price: $57.56
    CTA CTA7100 - TANK ADAPTOR

    CTA7100

    CTA CTA7100 - TANK ADAPTOR

    Sale Price: $64.32
    Tool Club Price: $51.46
    Gearwrench KDT3343D - 12 Pc. Engine/Automatic Transmission Oil Pressure Check Kit

    KDT3343D

    Gearwrench KDT3343D - 12 Pc. Engine/Automatic Transmission Oil Pressure Check Kit

    Sale Price: $97.93
    Tool Club Price: $78.34
    Lang Tools T2PB - Cylinder Leakage Tester - 2 Gauges

    LANGCLT2PB

    Lang Tools T2PB - Cylinder Leakage Tester - 2 Gauges

    Sale Price: $162.44
    Tool Club Price: $129.95

    Displaying Products - of (1 page)
      Types of Pressure Testers at Eppys

      • Radiator and Cooling System Testers: A cooling system that is losing pressure is losing coolant somewhere, and a radiator pressure tester tells you exactly where without having to wait for the engine to overheat and give itself away. Eppys carries radiator pressure testers and cooling system kits that pressurize the system so leaks show themselves quickly and clearly, whether they are coming from a hose, a gasket, the radiator itself, or a more serious internal source like a head gasket. Finding the leak fast means the repair gets done right the first time without guesswork.
       
      • Fuel System Pressure Testers: Fuel delivery problems are notoriously difficult to diagnose without the right test equipment. Too much pressure, too little pressure, or a pressure that drops off when it should hold steady all point to specific problems in the fuel system that you can only confirm with a proper fuel pressure tester. Eppys carries fuel pressure testing kits with the gauge range and fittings to connect to the fuel systems found across the domestic and import vehicles your shop sees regularly, giving you the data you need to make a confident diagnosis.
       
      • Diesel Pressure Testers: Diesel injection systems operate at significantly higher pressures than gasoline fuel systems and require testers that are built and rated for those demands. Eppys carries diesel pressure testing equipment for technicians who work on diesel powered vehicles and need accurate, reliable pressure readings across the injection system. Whether you are working on a light duty diesel pickup or a heavier commercial application, having the right diesel tester in the shop means injection system diagnosis is based on real numbers rather than assumptions.
       
      • Adapters: A pressure tester is only as useful as its ability to connect to the system you are testing. Eppys carries pressure tester adapters in the sizes and thread configurations that cover the wide variety of radiator caps, fuel fittings, and system connections found across different makes, models, and model years. Having a comprehensive adapter set on hand means your tester works on whatever vehicle comes through the door, not just the ones it happened to come with fittings for out of the box.
       
      Why Pick Eppys for Pressure Testers?

      Pressure testing is one of the most straightforward ways to turn a vague complaint into a confirmed diagnosis, and the right tester makes it even faster. Eppys carries pressure testing equipment from manufacturers that professional technicians trust, covering cooling systems, fuel systems, and diesel applications with the accuracy and build quality that shop work demands. Find what your diagnostic setup needs here and start getting definitive answers instead of educated guesses.
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