John Deere Hand Carry Gasoline Air Compressor - AC1-5GH.
Air compressor, Honda OHV, 5-gal. (18.9 L), single-stage.
AC Series(Agricultural/Commercial)

5-gallon(18.9 L), single-stage air compressors
· Hand carry
· Aluminum head and crankcase; cast-iron cylinder
· Idle control for added safety with continuous run feature
· Two gauges for tank and outlet pressure
· Drain cocks for proper maintenance
· Regulator included
This is a OEM John Deere part.
Thanks for looking!