Front / Rear Idler. Final Drive Reduction Assembly. Final Drive Motor Assy. 8970177881 8970177880 Fuel Injector Line fits for John Deere Excavator 75C 80C. 1x Fuel Injector Pipe Set 8970177881 1x Fuel Injector Pipe Set 8970177871 1x Fuel Injector Pipe Set 8970177891 1x Fuel Injector Pipe Set 8970177901. 8970177881, 8970177880, 8970177871,8970177870, 8970177891,8970177890, 8970177901,8970177900. John Deere Excavator:75C, 80C. OR Parts Deal – Quality off-highway parts at great discount prices.