Specifications include, but are not limited to: Chassis: Single axle, conventional cab, with approximate wheel base of 204”. Frame tow hooks front and back. Yes FORMCHECKBOX No FORMCHECKBOX Front Axle: 20,000 lb. with 20,000 lb. suspension. Yes FORMCHECKBOX No FORMCHECKBOX Rear Axle/ Suspension: 30,000 lb. capacity minimum with 30,000 lb. suspension. Yes FORMCHECKBOX No FORMCHECKBOX Engine: 370 horsepower minimum diesel engine. Emergency shut down system for low oil pressure, high water temperature. Air filters shall be replaceable paper type with a restriction gauge. Oil filters to be flow through spin-on type. Fuel system to include primary and secondary filter with fuel/water separator. 1,500-watt engine block heater to be included. Engine warranty to be 5 year/10,000 hour. Yes FORMCHECKBOX No FORMCHECKBOX Cooling: Heaviest available for model bid. Permanent anti-freeze set to minus 35 degrees. Yes FORMCHECKBOX No FORMCHECKBOX Transmission: Allison 3000 RDS six speed automatic transmission with PTO provision or equal. Furnished with transmission temperature gauge, auxiliary in-line oil filter and oil cooler. Allison 5 year/unlimited mileage extended service coverage shall be included. To include left hand side PTO mounting.