John Deere Injector Nozzle AR53091 SE500098 SE501107 AR51985 Compatible for John Deere 4320 4430 4520 4620 5200 644A 6602 690 690B

Applications:
Fit For John Deere Tractor:4320, 4430, 4520, 4620, 7020 Fit For John Deere Forage Harvester:5200, 5400 Fit For John Deere Loader:JD644A, 644A Fit For John Deere Combine:6602, 7700 Fit For John Deere Excavator:690, 690A, 690B Fuel Injector AR53091 SE500098 SE501107 AR51985 for John Deere 4320 4430 4520 4620 5200 644A 6602 690 690B 6404

Condition: New Aftermarket Part

Note: We recommend replacing the entire set of fuel injectors to ensure the engine's optimal performance. Due to differences in oil output and atomization concentration between genuine and aftermarket parts, they should not be mixed. Replacing the entire set of injectors helps avoid potential issues.

Replace Part Number: AR53091, SE500098, SE501107, AR51985

Fit For John Deere Engine: 6404, 6404AR, 6404TR