Parts list: № Number Qty Name Options 1 R277745 1 Plate 2 37M7089 9 Screw M6 X 12 3 RE258123 1 Adapter Fitting 4 51M7048 1 O-Ring 29.600 X 2.900 mm 5 T76938 1 O-Ring Next page: ST983428 Seat Suspension, Passive ST838209 Seat Assembly, Passive, Leather, Low Back W/ Extension, W/ Cushion Adjustment ST875184 Oil Lines, ActiveSeat™ (054000 - ) ST838207 Seat Assembly, Passive, Fabric, Low Back, W/ Extension, W/ Cushion Adjustment ST838639 ActiveSeat™, Fabric, W/ Tilt and Extend ST856855 Wiring Harness Kit, Passive Seat ST856609 Seat Assembly, ActiveSeat™, Fabric, W/ Backrest Extension, W/ Cushion Adjustment (For Scraper) ST839696 Seat Assembly, ActiveSeat™, Fabric, Low Back W/ Extension, W/ Cushion Adjustment ST837183 Passive Seat, Fabric, W/O Backrest Extension ST804454 Mounting Parts, Seat Base, Rear