919167621 Craftsman Compressor - Overview

Diagrams for 919167621

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Tube – Part Number: 1000001588
No Longer Available
Tube
Part #1000001588
Screw – Part Number: A08454
$7.44
Special Order
Screw
Part #A08454
Tube – Part Number: A19122
No Longer Available
Tube
Part #A19122
Front Shroud – Part Number: A13363
No Longer Available
Front Shroud
Part #A13363
Cylinder Sleeve – Part Number: N021725
$51.68
Special Order
Cylinder Sleeve
Part #N021725
This part is made of metal and is available as an individual replacement. The cylinder sleeve goes next to the o-ring and the valve plate. During replacement, it may require a wrench to help install this item correctly. It will need to be replaced if it becomes broken. This is a genuine OEM sourced part which is specially designed for use with compressors made by DeWALT, Black & Decker, and Bostitch.
Connecting Rod And Piston Asse – Part Number: N038785
$102.05
In Stock
Connecting Rod And Piston Asse
Part #N038785
This genuine OEM replacement kit is designed for use with select DeWalt air compressors and includes the most commonly needed parts to fix low compression issues. The kit comes with a cylinder tube, valve plate O-rings, and a complete piston assembly with bearing—everything you need to restore performance. Please note: This kit does not include the valve plate, head gaskets, or other compressor components. If your compressor is losing power or not building pressure properly, this kit may be the solution. To install, you’ll need a screwdriver and a wrench, and it’s always a good idea to refer to your model’s manual for step-by-step instructions and compatibility.
Brush Spring – Part Number: 5140122-80
$7.44
In Stock
Brush Spring
Part #5140122-80
This is a Henuine OEM Authorized replacement part designed for use with Air Compressors. This item is made out of Metal and it is sold individually. This part is used to keep the brush tight against the armature so the tool will work properly. Over time when the brushes wear down and heat is created, the spring may lose its tension and will have to be replaced.
Screw – Part Number: A08547
$23.61
Special Order
Screw
Part #A08547
This screw is an authentic OEM replacement part sourced directly from the manufacturer. It is compatible with various models of electric compressors supplied by brands such as DeWALT, Black and Decker, and Bostitch. This screw should be replaced if it is lost or worn. It is made of metal and sold individually.
Valve Plate Assy – Part Number: A09819SV
$82.45
Special Order
Valve Plate Assy
Part #A09819SV
Looking to bring your Craftsman appliance back to premium working condition? Our Valve Plate Assembly might just be what you need. Think of it as your appliance's reliable heartbeat keeping it functioning efficiently and effectively. It's crafted from top-quality materials designed to last adding not just life but also reliability to your equipment. Over time parts wear out or get damaged it's inevitable. But there's a quick and easy fix. This Valve Plate Assembly has the power to breathe new life into your aging Craftsman appliance giving it the extra push to operate like new again. It's not just a replacement part; it's a genuine Craftsman component which guarantees excellent performance and longevity you'd expect from a trusted brand. So if you're searching for a straightforward solution to your appliance troubles look no further. Remember this Valve Plate Assembly is primarily crafted for Craftsman appliances. It's about not just fixing an issue; it's bringing back the 'like new' feeling. You can rely on us for quality efficiency and a revived appliance.
Carbon Brush – Part Number: A10157SV
$102.21
In Stock
Carbon Brush
Part #A10157SV
Genuine DeWalt replacement part. rnIncludes 2 Carbon Brush with wire lead attached.rnrn • Worn brushes are frequently the cause of a poorly running motor. • Replacing brushes can fix an intermittently operating motor. • New brushes can restore a motor's electric braking. Carbon motor brushes are one of the most commonly replaced power tool parts. The reason is that carbon brushes are wear items, meaning that through friction and use they will gradually wear away and eventually will need replacing. Worn brushes are a common causes of intermittent motor function, reduced electric braking and reduced motor power. A worn-out brush will often be worn down near to the wire lead and can be cracked, pitted, or burned. When replacing carbon brushes, also check your armature for burns, cracks, or other damage which are indications of a larger motor problem needing attention.
Flywheel – Part Number: A10811
$95.09
Special Order
Flywheel
Part #A10811
This is a genuine DeWALT replacement part. The flywheel is designed by the manufacturer for use in compressors. This part is made of metal, and is attached to the connecting rod and piston to transfer power from the motor. You will require a wrench when replacing this item. This part is sold individually.
Fan – Part Number: A11031
$25.18
In Stock
Fan
Part #A11031
This is a genuine replacement part sourced directly from the manufacturer. The fan is commonly found in Craftsman air compressors. This part is made of high-quality plastic, and is placed in the cylinder/pump assembly to provide a cooling air flow. You may require a wrench or screwdriver when replacing this item. The fan is sold as an individual replacement part.

Manuals & Care Guides for 919167621

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Common Symptoms of the 919167621

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Can't find this special screw used on many housings etc
4 of 6 people found this instruction helpful.
  • Tim from Tucson, AZ
  • Very Easy
  • 15 - 30 mins
Actually don't like using Torx bits because they are hard to center deep in the channel. I had misplaced these forcing me to order replacements.
My plan is to insert Torx bits before screwing in and using jb weld to secure the bit to the screw, giving me a hex head. Can't find this special screw with a hex head. This screw is called AGC-408 by craftsman.
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Older compressor runs but no longer builds pressure
3 of 3 people found this instruction helpful.
  • Cary from SAGLE, ID
  • Really Easy
  • 30 - 60 mins
  • Screw drivers, Socket set
After replacing the piston, cylinder sleeve and O-rings, the old compressor works like a champ. The hardest part was getting the nut loose holding the piston & bearing in place. Two socket wrenches and a big hammer was able to break the nut loose and get it off.
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Broken ground on original plug
2 of 2 people found this instruction helpful.
  • Debra from PRESCOTT VLY, AZ
  • Really Easy
  • 15 - 30 mins
  • Screw drivers
Removed cover & old cord.
Replaced with new cord & replaced cover.
Works perfect.
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