Parts list: № Number Qty Name Options 1 RE564655 1 Armrest 2 37M7439 2 Screw 3 RE564654 1 Armrest 4 RE225257 1 Switch Seat Height Adjust 5 21M7267 1 Screw M6 X 20 6 M115279 3 Plug Next page: ST913424 Plug, W/O ActiveSeat™ ( - 056000) ST838639 ActiveSeat™, Fabric, W/ Tilt and Extend ST839696 Seat Assembly, ActiveSeat™, Fabric, Low Back W/ Extension, W/ Cushion Adjustment ST804454 Mounting Parts, Seat Base, Rear ST754450 Seat Support, Passive Seat ST783041 Seat Assembly, Passive, Fabric, Low Back, W/O Extension, W/O Cushion Adjustment (For Scraper) ST856582 Seat Assembly, Passive, Fabric, W/ Backrest Extension, W/ Cushion Adjustment (For Scraper) ST838225 Passive Seat, Leather, W/ Tilt and Extend ST790161 Oil Lines, ActiveSeat™, PST ( - 053999) ST754847 Armrest Substrate Assembly, Passive Seat, Leather