Old 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...

Top Head Gasket for Oil-Free "WL"-series Campbell Hausfeld pumps and Oil-Free "OF"-series Ridgid pumps.

Air compressor check valve. 3/8" Comp x 1/2" MPT with 1/8" FPT side port.  The check valve is a one-way valve that prevents air from back-feeding from the air tank. If your unit has a hard time...

Keep your air compressor from sliding all around your vehicle or floor. Order extra for future use.Specifications Height: 3/4"  Diameter: 1-1/2"

Old Part Numbers: NTB14Use this nylon tube if your air compressor pressure switch has a plastic unloader valve with a quick-connect fitting. Note: sold by the foot (quantity of 1 = 1 foot or 12...

Old 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...

Old Part Numbers: ST073919AV, WL012000AV, WL012300AV Filter - 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...

Old Part Numbers: XA012000AV item; please order replacement item # XA012001AV.

Universal 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...

Old 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...

Old Part Numbers: 31551/4" MPT to 1/8" FPT bushing adapter. If you need a 1/4" MPT fitting, but the part you have is only 1/8" MPT, then use this bushing adapter.

Air Compressor Pressure Switch, 120/150 PSI. Replace the pressure switch if the compressor no longer cuts in or cuts out at the designated pressure (PSI), if the unit doesn't turn on or off, or if...

1/2" - 14 x 1/4".

Old Part Numbers: WA-25, WA002500AV, WA003900AV, WA002400AV, WA002401AVOrder hubcap also if needed. For WL611700AJ Compressor. For WL611800 Compressor and others. NOTE! In June 2000, the manufacturer...

Old Part Numbers: 1/4XHEXNIPPLE BR, 1/4XHEXNIPPLE STBrass 1/4" male NPT x 1.5" long hex pipe nipple for air compressors. A very common part used to connect accessories like the regulator, pressure...

Old Part Numbers: CV221507AV, CV223200AJCheck Valve / Exhaust Tube kit includes the 3/8" OD copper discharge tube and the in-tank check valve (3/8" comp x 1/2" MPT w/ 1/8" port). If your air...

1/4" male NPT x 2" black pipe nipple for air compressors.

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

Old Part Numbers: WL000302AVPump Head for many "WL" series Campbell Hausfeld, Speedaire, and Ridgid air compressors. Bare head, no gaskets included.

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.

1/4" body x 1/4" male NPT Industrial Steel Coupler for air compressors.

Old Part Numbers: ST146000AVSpinlock nut, 5/16"-18. This is the nut that fastens the electric motor and/or pump bolts to the base of the unit.

Old Part Numbers: CV222203AJ Replaced by CV222203SJ.