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 able to adjust the PSI to your hose or if it leaks...

Screw to fasten the handle to the compressor base.

Screw, #10-14 x 2.50". This is the screw for the air intake muffler cover (2 used).

Old Part Numbers: AC-0008-2, Z-AC-0008-2, AC-0008 OEM Switch.

Screw (fastener) for the motor/pump shroud.

Screw for the pump cooling fan.

Air compressor power cord assembly. 14GA  240VAC Craftsman, DeVilbiss and more

Old Part Numbers: AB-ACG18Saddle mount cup for the motor/pump feet. This installs on the mounting feet of the motor/pump assembly and keeps it from vibrating, as well as reducing noise.