Features High Adjustable Backrest with Integrated Headrest Left Hand Side Control Functions Adjustable Double Locking Slide Rails Adjustable Air Lumbar - Upper/Lower & Bolsters 30 Degree Seat Tilt Adjustment 90mm (3.5433”) Suspension Stroke Adjustable Seat Cushion Length 60mm (2.36”) Document Map Pocket Heavy Duty Direct Air Suspension Left & Right Adjustable Armrests Cloth, Vinyl, or Leather Upholstery Options Manual Air Height Adjustable with Memory Quick Release Air Valve Adjustable Damper Ford Medium Duty Base Air Supply Required Bolt Pattern Base Height: 64mm (2.46”) Side to Side - 292mm (11.50”) Front to Back - 407mm (16.02”) Options 12V Seat & Back Cushion Heater Kit - 830286 Contact One Of Our Seating Specialists For More Details Models Black Cloth - 590200FT Black Vinyl - 590202FT Black Leather - 590203FT