Item No: 19-4011 Brand: Cummins OnanMfg No: 155-2850Wt: 1.30UPC: 690781002838
It is compatible with RV QG 4000, RV QG 4000 EVAP and MicroQuiet KY Cummins Onan generators. Used for downtube extension. It can be cut to length and other tailpipes added to it.