Parts list: № Number Qty Name Options 1 RE569372 1 Seat Assembly Next page: ST754947 ActiveSeat™, Leather, W/O Tilt and Extend ST838207 Seat Assembly, Passive, Fabric, Low Back, W/ Extension, W/ Cushion Adjustment ST838113 ActiveSeat™, Leather, W/ Tilt and Extend ST754436 Seat Assembly, Passive, Fabric, Low Back, W/O Extension, W/O Cushion Adjustment ST983428 Seat Suspension, Passive ST901715 Instructional seat, Leather ( - 052978) ST782969 Armrest Substrate Assembly, ActiveSeat™ ST858517 Wiring Harness, ActiveSeat™ ST754665 Seat Assembly, Passive, Fabric, Low Back, W/ Extension, W/O Cushion Adjustment ST754453 Seat Support, ActiveSeat™