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Coleman M104B250 twin-cylinder electric air compressor Parts

Here are the diagrams and repair parts for Coleman M104B250 twin-cylinder electric air compressor, as well as links to manuals and error code tables, if available.

Coleman M104B250 twin-cylinder electric air compressor
By Schematic
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Browse Parts forM104B250 Power Tools

  • Coleman Felt Filter for Coleman M104B250 - Part 019-0052

    Air compressor breakdown diagram

    Coleman Felt Filter

    Part #019-0052

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

  • Pipe Plug 1/8" Npt for Coleman M104B250 - Part 062-0002

    Air compressor breakdown diagram

    Pipe Plug 1/8" Npt

    Part #062-0002

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

  • 1/8" Npt 45? Brass Street Elbow for Coleman M104B250 - Part 064-0028

    Air compressor breakdown diagram

    1/8" Npt 45? Brass Street Elbow

    Part #064-0028

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

  • Belt Guard Bottom for Coleman M104B250 - Part 125-0051

    Air compressor breakdown diagram

    Belt Guard Bottom

    Part #125-0051

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

  • Coleman Air Compressor Bearing for Coleman M104B250 - Part 051-0043

    Air compressor breakdown diagram

    Coleman Air Compressor Bearing

    Part #051-0043

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

  • O-ring for Coleman M104B250 - Part 054-0007

    Air compressor breakdown diagram

    O-ring

    Part #054-0007

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

  • Bleeder Tube, 1/4" O.d. for Coleman M104B250 - Part 145-0008

    Air compressor breakdown diagram

    Bleeder Tube, 1/4" O.d.

    Part #145-0008

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

  • Regulator Piston for Coleman M104B250 - Part 078-0001

    Air compressor breakdown diagram

    Regulator Piston

    Part #078-0001

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

  • Stop Bar (4) for Coleman M104B250 - Part 155-0024

    Air compressor breakdown diagram

    Stop Bar (4)

    Part #155-0024

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

  • Ball, 1/4" for Coleman M104B250 - Part 079-0005

    Air compressor breakdown diagram

    Ball, 1/4"

    Part #079-0005

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

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...

Main cause: faulty output air pressure regulator...

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

Main cause: bad air tank pressure gauge...

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

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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