Old Part Numbers: ST073919AV, WL012000AV, WL012300AVFilter - All plastic, 1/2" MPT. Uses the 04 element, 2" diameter. Order extra for a backup. Replace this often to keep your pump from damage (especially in dusty environments).

Old Part Numbers: ST012200AVWe have a limited supply of these screws available at our warehouse. The manufacturer is no longer making these screws, so get them while you can. Once sold out, they will no longer available. 

Old Part Numbers: ST067300AV, HF004500AV

Old Part Numbers: STD-3353/8"-16 flange nut. Also used on models VT627000, VT629100, VT618202 and VT622001.

Old Part Numbers: STD-334Axle Bolt for the wheel (order two if you need the bolt for two wheels). Note: Also used on models VT627000, VT629100, VT618202, and VT622001.

Old Part Numbers: CW210000AV, EV1WSICondor 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 you don't hear a burst of air from the valve...

Plastite screw, 5/8" long. Screw for the plastic shroud, belt guard, etc. Note: Also used on models WL650103, WL651900, WL650703, WL651004, WL651000AJ.Specifications5/8" long