921166370 Craftsman Compressor - Overview

Sections of the 921166370

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Manuals & Care Guides for 921166370

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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
Crankcase Cover Kit – Part Number: E101332
Crankcase Cover Kit
PartSelect #: PS10044735
Manufacturer #: E101332
  No Longer Available
Kit #7 – Part Number: E101403
Kit #7
PartSelect #: PS10044750
Manufacturer #: E101403
This is an OEM part sourced directly from the manufacturer. The kit is designed for use in Craftsman air compressors. This part is made of a metal tube, and includes attachment hardware. It is used...
  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
Gauge – Part Number: E100093
Gauge
PartSelect #: PS10044640
Manufacturer #: E100093
  No Longer Available
Kit #7 – Part Number: E101402
Kit #7
PartSelect #: PS10044749
Manufacturer #: E101402
  No Longer Available
Wheel – Part Number: E102191
Wheel
PartSelect #: PS10044773
Manufacturer #: E102191
  No Longer Available
Insert – Part Number: E100914
Insert
PartSelect #: PS10044718
Manufacturer #: E100914
  No Longer Available

Questions And Answers for 921166370

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Common Symptoms of the 921166370

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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)
12 of 14 people found this instruction helpful.
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I knocked over my air compressor and broke the oil cover.
It's only 4 screws that hold on the cover. I just swapped them out. Luckily most of these cheap air compressors use the same parts. So even though this is for a craftsman air compressor, it still worked for my air stream air compressor.
Parts Used:
Crankcase Cover Kit
  • Daniel from MCCONNELSVLE, OH
  • Difficulty Level:
    Very Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
3 of 5 people found this instruction helpful.
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Tank drain valve was unable to close due to rear.
Found the part at Part Select ,simply removed the worn out valve with an adjustable wrench and put new valve in, tightened it and the repair was completed, tested compressor for leaks .SAVED $149.00 by replacing a $7.00 part.
Parts Used:
Drain Valve, Multi-Turn
  • Thomas from UNICOI, TN
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Wrench (Adjustable)
2 of 4 people found this instruction helpful.
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