John Deere 6420 Phoenix X RE506664 SW50745C File Info
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Hersteller
John Deere
Serie
6420
Baureihe
Output
110.0PS 80.9kW
StgHersteller
Phoenix
StgBaureihe
X
Stgnr_Stg
Stgnr_Her
RE506664
Software
SW50745C
SoftwareVersion
You can find the chip tuning file you are looking for on "Carecufile.com"