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Official Air compressor parts


You fire up the air compressor, but there's just one little problem: It's not working. What could be the issue? If you understand some common parts and issues that are associated with your compressor, you might be able to identify and fix any problems with a simple test of each part.


MOST POPULAR AIR COMPRESSORS PARTS

PART LIST
Showing 15 of 14714 parts  |

Nut, 8-pack STD541431
Nut, 8-pack

Part #STD541431

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

Pressure Washer Vibration Kit 192310GS
Pressure washer vibration kit

Part #192310GS

This item is not returnable
$16.49
11% OFF Phone Price : $18.49
In Stock
Air Compressor Outlet Tube Sleeve CAC-1369
Air compressor outlet tube sleeve

Part #CAC-1369

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

Lawn & Garden Equipment Engine Oil Drain Plug (replaces 27642l, 90878, 91249, 92737, 9557, C-31, St-0220, St-220, St-225, St-729-6, Std-220, Std-221, Std-225) 27642
Lawn & garden equipment engine oil drain plug (replaces 27642l, 90878, 91249, 92737, 9557, c-31, st-0220, st-220, st-225, st-729-6, std-220, std-221, std-225)

Part #27642

This item is not returnable
In Stock
Air Compressor Pressure Regulator (replaces D20643, D27254) D27253
Air compressor pressure regulator (replaces d20643, d27254)

Part #D27253

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

Air Compressor Drain Valve N286039
Air compressor drain valve

Part #N286039

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

Air Compressor Drain Valve E106644
Air compressor drain valve

Part #E106644

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

Air Compressor Pressure Switch 5140110-49
Air compressor pressure switch

Part #5140110-49

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

Air Compressor Pressure Switch A17374
Air compressor pressure switch

Part #A17374

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

Hex Lock Nut, 5-pack STD541437
Hex lock nut, 5-pack

Part #STD541437

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

Lock Washer, 8-pack STD551131
Lock washer, 8-pack

Part #STD551131

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

Cap Screw STD523107
Cap screw

Part #STD523107

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

Screw 5140028-72
Screw

Part #5140028-72

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

Set Screw ST026200AV
Set screw

Part #ST026200AV

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

Valve AC-0325-1
Valve

Part #AC-0325-1

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

Showing 15 of 14714 parts


ALL AIR COMPRESSORS MODELS


MODEL LIST

Showing 15 of 1180 models


Model 921166420 image
Craftsman air compressor
Model #921166420
22 parts
Shop parts
Model 919165610 image
Craftsman air compressor
Model #919165610
57 parts
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Model 919153231 image
Craftsman air compressor
Model #919153231
77 parts
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Model 919156730 image
Craftsman air compressor
Model #919156730
68 parts
Shop parts
Model 919153430 image
Craftsman air compressor
Model #919153430
72 parts
Shop parts
Model 919166600 image
Craftsman air compressor
Model #919166600
56 parts
Shop parts
Model 919153131 image
Craftsman air compressor
Model #919153131
77 parts
Shop parts
Model 919153112 image
Craftsman air compressor
Model #919153112
65 parts
Shop parts
Model 919167300 image
Craftsman air compressor
Model #919167300
67 parts
Shop parts
Model 919153132 image
Craftsman air compressor
Model #919153132
72 parts
Shop parts
Model 919156830 image
Craftsman air compressor
Model #919156830
68 parts
Shop parts
Model 919153411 image
Craftsman air compressor
Model #919153411
64 parts
Shop parts
Model 919164450 image
Craftsman air compressor
Model #919164450
62 parts
Shop parts

Showing 15 of 1180 models


Most common symptoms to help you fix your air compressors

Choose a symptom to see related air compressor repairs.

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

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

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

Main causes: bad safety valve, pressure switch failure…

Main cause: faulty output air pressure regulator…

Main cause: bad air tank pressure gauge…

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

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 difficulty
Time required
 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 difficulty
Time required
 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 difficulty
Time required
 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 tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

How to reduce air compressor noise

How to reduce air compressor noise

Find out how to reduce air compressor noise.…

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.…