921166360 Craftsman Compressor - Overview

Sections of the 921166360

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Manuals & Care Guides for 921166360

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Sightgauge – Part Number: E100088
Sightgauge
PartSelect #: PS10044638
Manufacturer #: E100088
  No Longer Available
Air Compressor Piston Kit – Part Number: E100251
Air Compressor Piston Kit
PartSelect #: PS10044663
Manufacturer #: E100251
This piston kit is for air compressors. The piston kit contains parts for rebuilding the piston and related parts. The kit may include multiple parts; refer to your parts diagram for a complete lis...
  No Longer Available
Intake Filtr – Part Number: E101179
Intake Filtr
PartSelect #: PS10044731
Manufacturer #: E101179
This intake filter is a genuine Craftsman part for air compressors. This part keeps the air clean by filtering out debris and dust out of the air compressor. It is recommended to unplug the air compr...
  No Longer Available
Pres Swtch – Part Number: E102745
Pres Swtch
PartSelect #: PS10044787
Manufacturer #: E102745
  No Longer Available
Knob, Removable Dolly 16637 – Part Number: E101360
Knob, Removable Dolly 16637
PartSelect #: PS10044742
Manufacturer #: E101360
  No Longer Available
Bracket – Part Number: E101367
Bracket
PartSelect #: PS10044744
Manufacturer #: E101367
  No Longer Available
Isolator – Part Number: E101377
Isolator
PartSelect #: PS10044746
Manufacturer #: E101377
  No Longer Available
Tube – Part Number: E101671
Tube
PartSelect #: PS10044761
Manufacturer #: E101671
  No Longer Available
Drain Valve – Part Number: E101717
Drain Valve
PartSelect #: PS10044763
Manufacturer #: E101717
  No Longer Available
Chk Valve – Part Number: E100898
Chk Valve
PartSelect #: PS10044717
Manufacturer #: E100898
  No Longer Available
Insert – Part Number: E100914
Insert
PartSelect #: PS10044718
Manufacturer #: E100914
  No Longer Available
Shroud – Part Number: E100955
Shroud
PartSelect #: PS10044719
Manufacturer #: E100955
  No Longer Available

Questions And Answers for 921166360

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Common Symptoms of the 921166360

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Air leak
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No compressed air
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Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Compressor runs but not building pressure
Could not find external leak, so assumed problem was in the cylinder head. I removed the big, black plastic shroud, and disconnected the line with the cooling fins leading from the cylinder head to the tank. I then unbolted the 4 Allen bolts holding the cylinder head to the cylinder body. I discovered the gasket that sits on top of the valve plate was shredded in the center piece that separates the intake port from the exhaust port. I put in new reed valves (PS10044654) and replaced the blue gasket between the cylinder and the lower valve plate and the metal gasket between the valve plates and the blue gasket on top of the upper valve plate. The gaskets are part of gasket kit PS10044723. I had to scrape the old blue gaskets off, which was the most time consuming part of the repair. I used valve grease to hold the reed valves in place during re-assembly. I did not use the gasket at the base of the cylinder or the gasket that is used for the crank case cover since neither was removed. Reinstalled the Allen bolts, the line to the tank from the cylinder head and the plastic shroud. Compressor works fine now.
Parts Used:
Gasket Kit
  • Andrew from FORT MILL, SC
  • Difficulty Level:
    Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Wrench (Adjustable)
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