Parts list: № Number Qty Name Options 1 RE574593 1 Seat Assembly Next page: ST783078 Seat Assembly, Passive, Fabric, Low Back, W/ Extension, W/O Cushion Adjustment (For Scraper) ST856609 Seat Assembly, ActiveSeat™, Fabric, W/ Backrest Extension, W/ Cushion Adjustment (For Scraper) ST913420 Plug, W/O ActiveSeat™ ST754665 Seat Assembly, Passive, Fabric, Low Back, W/ Extension, W/O Cushion Adjustment ST783634 Passive Seat Suspension ST983428 Seat Suspension, Passive