921.164720 #01B03C
Model Numbers: 921.164720
Repair Parts for the Craftsman model 921.164720 Portable Oil-Free Direct-Drive Air Compressor
Manuals
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Extras
We have your Craftsman 921.164720 parts here. Whether you need a pressure switch, check valve or a whole new pump, we have your parts. Craftsman 921.164720 parts are easy to come by at Master Tool Repair. We have helpful sales team members that can assist you with your repair. We have accessories as well as compressor oil to keep your pump running like a top. We keep the most popular Craftsman 921.164720 parts in stock and we can order most other parts in a matter of a few days. To make ordering easier, we have created the ability for you to order parts by simply enlarging the schematic and then using your mouse to hover over the actual part. You will see the part pop up and are able to order by simply choosing the quantity of parts that you need. Make sure to keep spare parts on hand so that your down time will be minimal. If pressure is low, usually replacing the Piston (Compression) Ring and Valve Plate Assy will restore compression. Keep you intake filter clean and even if you're not using your compressor, drain your tank regularly to prevent rust, especially in humid climates.
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Drain Valve, 1/4" NPT #1163AE
Price: $3.30Old Part Numbers: 072-0006Replace this air compressor drain valve if leaking or will not work. Prevent rust from ruining your tank by draining your tank daily. Keep an extra around for a spare. This...Price: $3.30 -
Safety Relief Valve, 1/4" MPT, 170 PSI #11632B
Price: $11.48Old Part Numbers: SRV250170, 1229O-170Air compressor safety relief valve, 1/4" MPT, 170 PSI. If your valve leaks below the pressure listed on the side of the valve, replace this vital safety feature...Price: $11.48 -
Pressure Gauge, 300 PSI, 1/4" MPT, Bottom-Mount #080624
Price: $15.53Old Part Numbers: PG0250300BTBottom-mount, 1/4" MPT, 300 PSI air compressor pressure gauge.Specifications NPT: 1/4" Dial / Face: 2" PSI: 300 PSI Bottom-MountPrice: $15.53 -
O-Ring, 1-1/2" #0590E6
Price: $6.44Old Part Numbers: ST070191AV-MATO-ring for the main air tank bushing on an air compressor (where the drain valve is).Price: $6.44 -
1/4" Compression Nut & Sleeve #1163D2
Price: $1.80Old Part Numbers: 60-4-61-4, 058-0017-MAT1/4" compression nut and sleeve. Order two, one for each end of the tube.Price: $1.80 -
Air Regulator, 1/4" FPT, 4-Port #0E5375
Price: $14.59Universal Regulator: 4-port, two 1/4" FPT ports, and two 1/8" FPT ports (gauges sold separately here). The regulator controls the amount of air in your air compressor hose. Replace this if you're not...Price: $14.59 -
Tube transfer manifold to pressure switch #059D03
Price: $28.26This part attaches the pressure switch and manifold. This part is made of metal and durable rubber.Price: $28.26 -
Bushing #059020
Price: $34.941-1/2" NPSM x 1/4" NPT Bushing Reducer. NOTE: Also order the 513-0002 o-ring seal to complete the repair.Price: $34.94 -
Condor Pressure Switch Unloader Valve Kit, 90-degree, EV1WSi #01AAC1
Price: $85.01Old Part Numbers: CW210000AV, EV1WSI Condor unloader valve for MDR21130 and other popular pressure switches. Replace this valve if air constantly leaks from the valve while the unit is running, or if...Price: $85.01 -
Pressure Switch, 120/150 PSI #059617
Price: $93.06120/150 PSI pressure switch for air compressors. If your valve is leaking on the side of the switch, do not order this part. Order check valve instead.Price: $93.06 -
Check Valve, 1/2" NPT x 3/8" with 1/4" Bleeder Port, 100664101 #05960E
Price: $22.323-way check valve. If the small unloader (bleeder) valve on or under your pressure switch leaks constantly AFTER the unit shuts off, replace this part. The check valve is a one-way valve that...Price: $22.32 -
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Wheel, 9" #058E3B
Price: $48.77Old Part Numbers: 095-0028, 095-0045 Wheel for unit. 9" diameter, 1/2" bore. Replaces 095-0028, 095-0045.Price: $48.77 -
Bleeder Tube, 14 CFM Kellogg #059050
Price: $25.94Old Part Numbers: 145-0495Aluminum Bleeder Tube for units by Craftsman, Coleman Powermate, Husky, Industrial Air, Kobalt, Masterforce, and Porter Cable. Typically, the 1/4" Bleeder Tube connects the...Price: $25.94 -
Filter Assembly #059607
Price: $27.78Old Part Numbers: 019-0277Protect your pump from damage. Includes element and housing. This assembly includes the filter element and housing. 1/2" NPT threads.Price: $27.78 -
VALVE PLATE ASSEMBLY F3C2 #059633
Price: $72.64This assembly includes items 5 & 7. Poor performance or air leaks out of the intake filter while the unit is running? The valve plate assembly is probably the problem.Price: $72.64 -
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Pressure Gauge, 2.0" Face, 300 PSI, 1/4" Back-Mount #05A6FF
Price: $40.061/4" MPT back-mounted pressure gauge, 300 PSI, 2" OD face.Price: $40.06 -
CAPACITOR RUN F3C2 #05963F
Price: $50.95Please note: Capacitors can not be returned for a refund unless proven to be defective.Price: $50.95 -
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