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DeWalt D55250 air compressor

DeWalt D55250 air compressor Parts

Here are the diagrams and repair parts for DeWalt D55250 air compressor, as well as links to manuals and error code tables, if available.

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Browse Parts for D55250 Power Tools

  • Spring for DeWalt D55250 - Part 285800-22

    Starter diagram

    Spring

    Part #285800-22

    The manufacturer no longer makes this part, and there's no substitute part

  • Dewalt Bolt for DeWalt D55250 - Part 285802-29

    Starter diagram

    Dewalt Bolt

    Part #285802-29

    The manufacturer no longer makes this part, and there's no substitute part

  • Dewalt Piston for DeWalt D55250 - Part 285802-54

    Motor diagram

    Dewalt Piston

    Part #285802-54

    The manufacturer no longer makes this part, and there's no substitute part

  • Label for DeWalt D55250 - Part 285801-75

    Muffler diagram

    Label

    Part #285801-75

    The manufacturer no longer makes this part, and there's no substitute part

  • Muffler for DeWalt D55250 - Part 285801-67

    Muffler diagram

    Muffler

    Part #285801-67

    The manufacturer no longer makes this part, and there's no substitute part

  • Rod for DeWalt D55250 - Part 5130088-00

    Pump diagram

    Rod

    Part #5130088-00

    The manufacturer no longer makes this part, and there's no substitute part

  • Jet for DeWalt D55250 - Part 285800-73

    Muffler diagram

    Jet

    Part #285800-73

    The manufacturer no longer makes this part, and there's no substitute part

  • Spring for DeWalt D55250 - Part 285800-40

    Flywheel diagram

    Spring

    Part #285800-40

    The manufacturer no longer makes this part, and there's no substitute part

  • Dewalt Lever for DeWalt D55250 - Part 285802-19

    Flywheel diagram

    Dewalt Lever

    Part #285802-19

    The manufacturer no longer makes this part, and there's no substitute part

  • Oil Alert for DeWalt D55250 - Part 285801-22

    Flywheel diagram

    Oil Alert

    Part #285801-22

    The manufacturer no longer makes this part, and there's no substitute part

Most common symptoms to help you fix your air compressors

Choose a symptom to see related air compressor repairs.

Main cause: bad air tank pressure gauge…

Main causes: lack of electrical power, check valve failure, bad pressure switch…

Main causes: rusted air tank, loose air tube fitting connections, bad check valve, leaky safety valve, bad tank drain va…

Main causes: loose air tube fitting connections, bad check valve, faulty safety valve, damaged or corroded air tank, bad…

Main cause: faulty output air pressure regulator…

Main causes: tank drain valve open or leaking air, leaky air tank, bad safety valve, worn pump seals, bad pump valve pla…

Main causes: bad safety valve, pressure switch failure…

Most common repair guides to help fix your air compressors

These step-by-step repair guides will help you safely fix what’s broken on your air compressor.

How to replace an air compressor pressure switch

How to replace an air compressor pressure switch

You can replace a broken air compressor pressure switch in about 45 minutes. …

Repair time and Difficulty

 45 minutes or less
How to rebuild an air compressor pump

How to rebuild an air compressor pump

If the air compressor won't fill the tank with compressed air, rebuild the pump using these steps in about 45 minutes. …

Repair time and Difficulty

 45 minutes or less
How to replace an air compressor check valve

How to replace an air compressor check valve

You can replace a defective air compressor check valve in about 10 minutes.…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your air compressors

Use the advice and tips in these articles and videos to get the most out of your air compressor.

How to reduce air compressor noise

How to reduce air compressor noise

Find out how to reduce air compressor noise.…

The unseen dangers of air compressors

The unseen dangers of air compressors

Learn about the possible dangers associated with using an air compressor and how you can reduce the risks of property da…

How to maintain an oil-lubricated air compressor

How to maintain an oil-lubricated air compressor

See how to perform routine maintenance on your oil-lubricated air compressor.…

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