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Husky Portable Oil-Free Direct-Drive Electric Air Compressor Parts - H1504ST

Product Details
H1504ST - Portable Oil-Free Direct-Drive Electric Air Compressor Parts

Brand: Husky
Model: H1504ST


Repair Parts for the Husky model H1504ST Portable Oil-Free Direct-Drive Electric Air Compressor

NOTE! If you need to replace the Connecting Rod, Piston Ring or Cylinder, order the 'C710100ConRodKit' below.



We have Husky H1504ST parts here. Whether you need a pressure switch, valve plate assembly or a new piston kit, we have your parts. Husky H1504ST 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 rebuild kits to keep your pump running like a top. We keep the most popular Husky H1504ST 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 and adding them to your cart. Make sure to keep spare parts on hand so that your down time will be minimal. If compression is low or pump is slow to pressurize, it's probably due to defective Reed Valves in the pump or a worn Piston Ring and/or Cylinder. We have kits available to restore compression to your pump.

Tech Pubs

On/Off rocker switch installation tips

  1. Use a small thin bladed screwdriver to remove the switch, pushing the plastic legs on one end to allow you to pry up one narrow end of the switch.
  2. Lift the other end of the switch up and out of the plastic cover pulling the wires up and out to allow you to access the wires.
  3. Remove the wires from the metal spades of the switch. 
  4. Install the terminals on the spades of the switch. (doesn't matter which wire goes on which spade as it is a SPST switch).
  5. Push the switch back into the plastic cover so that the legs snap underneath the plastic cover to hold it securely.

Below is a helpful tech video on how to install the AB-9075316 Belt


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Repair Kits

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Don't forget the Teflon tape for the threads of your air lines!

Teflon Tape (Thread Seal Tape)

Teflon Tape (Thread Seal Tape)


Quickest way to drain your tank!

1/4" Ball Valve Drain Cock

1/4" Ball Valve Drain Cock

$8.64 $6.95