D55167 (Type 3) DeWALT Compressor - Overview

Diagrams for D55167

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Ball Valve – Part Number: N072023
$22.04
Special Order
Ball Valve
Part #N072023
This genuine OEM replacement drain valve is designed for use with a variety of DeWalt air compressors. Made from durable metal, it allows you to easily open or close the valve with just a quarter turn, making tank draining quick and hassle-free. If your current valve is leaking or hard to turn, this part is a simple fix to keep your compressor running efficiently. It’s sold individually, and installation is straightforward—just be sure to check your model’s manual for proper fit and instructions.
Screw – Part Number: A08454
$7.44
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Screw
Part #A08454
Screw – Part Number: A10638
$7.44
Special Order
Screw
Part #A10638
Check Valve – Part Number: 1000002673
$82.45
Special Order
Check Valve
Part #1000002673
Hose – Part Number: A18614
$75.23
Special Order
Hose
Part #A18614
Grill – Part Number: A14935
$40.20
In Stock
Grill
Part #A14935
Nut .375-16 UNC-2B H – Part Number: SSF-8080-ZN
No Longer Available
Nut .375-16 UNC-2B H
Part #SSF-8080-ZN
Outlet Tube – Part Number: A14226
$9.00
Special Order
Outlet Tube
Part #A14226
Air Compressor Regulator – Part Number: N030566
$287.31
Special Order
Air Compressor Regulator
Part #N030566
This replacement regulator/manifold assembly is specially designed for Dewalt air compressors. It is a genuine OEM sourced item, not an aftermarket imitation. The purpose of this part is to adjusts the pressure of the air coming from the tank to the desired level. This kit includes a metal regulator body, (2) gauges, a brass quick connect fitting and a plastic regulator knob. To complete this repair you will need set of wrenches, screwdrivers, pliers and a thread sealing tape.
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.
Tension Scale – Part Number: 233804-43
$139.28
Special Order
Tension Scale
Part #233804-43
Warning Label – Part Number: N018445
$7.44
Special Order
Warning Label
Part #N018445

Common Symptoms of the D55167

How this model fails, and the parts that fix it.

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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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