Old Part Numbers: ST067300AV, HF004500AVThis Ferrule is placed inside a compression nut to help stop air leaks. Genuine OEM replacement part.

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...

Old Part Numbers: SRV250140Air compressor safety relief valve, 1/4" MPT, 140 PSI. If your valve leaks below the pressure listed on the side of the valve, replace this vital safety feature...

Old Part Numbers: 61-8

Adjustable air regulator assembly for air compressor units that have a 4-port pressure switch. 1/4" FPT inlet/outlet, 1/8" FPT port for pressure gauge (to maximize performance, we recommend including...

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

Old 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.

Old Part Numbers: 68-8-6Air compressor compression adapter, 1/2" compression x 3/8" MPT, no lead. Use this to attached the discharge tube to the pump's discharge outlet.

Old Part Numbers: 60-8, STD-329Air compressor brass compression sleeve (ferrule) for a 1/2" OD tube.

Old Part Numbers: GA016300AV, GA016310AV, GA016303AV, GA016308AV, GA016313AVPressure Gauge. 0-300 PSI, 1/8" NPT, Right-mount, 1.625" face. Use Teflon tape on the threads when installing.

Old Part Numbers: CV221503SJ, CV220302AV, CV221500AJ, CV221500AV, CV221503AJCheck Valve, 1/2" compression x 1/2" MPT with hose barb fitting. The check valve is a one-way valve that prevents air from...

Felt Air Filter Element for pump. Replacing your air filter element when it is dirty will increase the efficiency of the pump and increase the life of the air compressor

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.

Element only for older WL003701AV 2 piece style air filter assembly. 3" Diameter 1" Heigth

Exhaust Tube from the pump head to the tank. Since it will restrict airflow, replace if the tube is kinked or leaking.

Old Part Numbers: CW207576AVPressure Switch replacement, 100/125 PSI, 4-port, on/off switch with unloader valve. Replace the pressure switch if the compressor no longer cuts in or cuts out at the...

Old Part Numbers: HL001800BH, VS001000AV, HL001801BHHandle for the air compressor tank.

Old Part Numbers: ST074415AV, ST120200AV, ST073236AVIncludes six (6) screws.

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: 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.

Fits between head and filter assby. (old style)

Old Part Numbers: CV302900AJIncludes the pipe nipple to connect it to the pressure switch manifold.

Old Part Numbers: CW000800AV, 69DJAAir compressor bleeder (unloader) valve. Replace if broken, but replace the check valve if this constantly leaks after the compressor shuts off.