Parts list: № Number Qty Name Options 1 PFA11270 1 Steering Controller 2 R231112 4 Isolator 3 5HG470460 1 Bolt 4 5HG470510 2 Flange Nut 5 5HG472199 2 Screw 6 5HG473832 2 Lock Nut 7 5HG693870 1 Bracket 8 5HG900464 2 Bolt 9 5HG694038 1 Wiring Harness Next page: ST963480 John Deere™ 4640 Display Wiring Harness ST963486 John Deere™ 4640 Display ST963501 StarFire™ 6000 Controller Unit ST964268 JDLink™ Modular Telematics Gateway, 4G LTE, Europe Only ST964818 Ethernet Camera, Additional ST961241 Front Fill Stud ST961240 Modular Injection Wiring Harness, Raven ST961231 Engine Wiring Harness and Fittings ST961187 Engine Battery and Cables ST961172 Chassis Wiring Harness (3/4)