Parts list: № Number Qty Name Options 1 RE569373 1 Seat Assembly Next page: ST856855 Wiring Harness Kit, Passive Seat ST754869 Seat Assembly, Passive, Leather, Low Back W/ Extension, W/O Cushion Adjustment ST901704 Instructional Seat, Fabric ( - 052976) ST838225 Passive Seat, Leather, W/ Tilt and Extend ST838219 Passive Seat, Fabric, W/ Tilt and Extend ST783634 Passive Seat Suspension ST754481 Passive Seat, Fabric, W/O Tilt and Extend ST790161 Oil Lines, ActiveSeat™, PST ( - 053999) ST754436 Seat Assembly, Passive, Fabric, Low Back, W/O Extension, W/O Cushion Adjustment ST754665 Seat Assembly, Passive, Fabric, Low Back, W/ Extension, W/O Cushion Adjustment