Specifications include, but are not limited to: 1. Air conditioning: Factory installed front and rear with separate controls for each. 2. Alignment: Shall have a complete 4-wheel alignment after the conversion has been completed by an OEM certified service center with certificate of completion. 3. Backup Camera: Shall have an OEM backup camera system. 4. Battery: Maintenance free battery with a minimum rating of 550 cold cranking amps at 0º F. 5. Body: Shall be reinforced at all joints and corners to support GVWR. Shall withstand road shock under normal conditions and be fully undercoated with a premium automotive flame retardant undercoating. 6. Brakes: Power front and rear disc with four-wheel anti-lock. 7. Conversion Dimensions: Shall have the following maximum dimensions: height 74”; floor to ceiling center 57”; ramp angle 12.5º. And have the following minimum dimensions: ramp door height 56”; ramp door opening width 31”; wheelchair ramp length 52”; wheelchair ramp useable width 30”; ground clearance (at GVWR load) 5”. 8. Cooling System: Heavy duty with a heavy duty temperature controlled fan, and factory installed coolant recovery system. 9. Defroster: Rear window. 10. Engine: Shall be a V-6 with a minimum 3.6-liter displacement. 11. Foot Rest: Shall have a folding foot rest for the rear passenger bench seat. 12. Floor Covering: Flooring shall be covered by Altro floor covering or approved equal. 13. Flooring: Shall be a vapor-insulated barrier of 3/8” marine grade plywood applied over the metal floor. 14. Heater: Integral fresh air heater and defroster with front and rear controls.