2005 Duramax DIESEL 4x4. Has 245k miles on it. Just breaking in for this monster. Will go up as I use periodically for towing my camper etc..... It is registered in AZ only cuz inhave a house out there and its cheaper point blank. Will pass smog only selling it as I picked up a dually so with that I'm not in need of money but will entertain any decent offers. So again this truck is FOR SALE not ON SALE.... Price is set to sell will remove AUX tank and drop price if you wanna go with out that's fine as well.... Willing to trade for a RzR 4 seater and cash on your end if it's needed..... AGAIN any reasonable offer will get responded to. Thank you for your time and looking. 6 inch rough country lift 51 gal Aux tank EFI Live 5 stage on the fly tune 👌 B&W goose neck to 5th wheel hitch Xtra lights Spot/Flood etc