4YN55 #01AF5D
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Model Numbers: 4YN55
Repair Parts for the SpeedAire model 4YN55 Portable Oil-Free Air Compressor
Extra Details
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Manuals
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Extras
We have your SpeedAire 4YN55 parts here. Whether you need a pressure switch or a whole new pump, we have your parts. SpeedAire 4YN55 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 SpeedAire 4YN55 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. Pump Air Filters should be changed out every 3 to 4 months. If compression is low it's probably due to a damaged Piston/Compression Ring or damaged Reed Valves in the Pump. Drain your tank regularly to prevent rust, especially in climates with high humidity.
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Price: $7.98
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Check Valve Assembly, WL #11623E
Price: $7.50Old Part Numbers: CV221503SJ, CV220302AV, CV221500AJ, CV221500AV, CV221503AJCheck Valve, 1/2" compression x 1/2" MPT with hose barb fitting.Price: $7.50 -
Rubber Isolator Foot, EC25E Model #02B392
Price: $1.65Keep your air compressor from sliding all around your vehicle or floor. Order extra for future use.Specifications Height: 3/4" Diameter: 1-1/2"Price: $1.65 -
Air Regulator, 3-Port, 1/4" FPT Inlet / Outlet #0E5370
Now: $5.95Was: $6.60Adjustable air regulator assembly for air compressor units that have a 4-port pressure switch (pressure gauge sold separately). 1/4" FPT inlet/outlet, 1/8" FPT port for pressure gauge. If air leaks from the regulator, or when you turn the knob it doesn't...Now: $5.95Was: $6.60 -
Nipple, 1/4" MPT x 1.5" Steel Pipe #05C5DC
Price: $1.47Old Part Numbers: AB-9053138, AB-9050373, ST070324AV, 90503731/4" MPT x 1.5" steel pipe nipple. Be sure to apply plumber's tape on the threads before installation.Price: $1.47