Specifications include, but are not limited to: 1. GVWR: No less than 10,000 pounds.; 2. Wheelbase: Minimum of 157", maximum of 169"; 3. Engine: Minimum piston displacement of 6.2 liters equipped with dry type air cleaner, maintenance free battery with a minimum rating of 650 cold cranking amps at 0 degrees F, full flow oil filter and not less than 150-amp alternator.; 4. Fuel: Vehicle furnished shall be capable of using ethanol/fuel blends up to E10.; 5. Cooling: Heavy duty cooling system with anti-freeze protection to -20 degrees F, or lower.; 6. Transmission: Automatic, with a minimum of six (6) forward speeds. Shall include an auxiliary transmission oil cooler.; 7. Transfer Case: Minimum of two (2) speed ranges.; 8. Steering: Hydraulic actuated power steering as regularly offered by manufacturer.; 9. Front Axle: Hypoid type with a ratio of 3.73 or 4.10 to 1. Alternate ratio may be provided if approved by Pulaski County prior to delivery. Shall be equipped with automatic or manual locking hubs, or axle disconnect system. Capacity of front axle and springs shall be as recommended by manufacturer for vehicle to meet or exceed GVWR specified above.; 10. Rear Axle: Single wheel hypoid type, semi or full floating, with locking or limited slip differential and a ratio of 3.55, 3.73 or 4.10 to 1. (Alternate ratio may be provided if approved by Pulaski County prior to delivery.) Capacity of rear axle and springs shall be as recommended by manufacturer for vehicle to meet or exceed GVWR specified above.
