Caterpillar 420 X File Info
You can view the file details below.
Hersteller
Caterpillar
Serie
420
Baureihe
Output
240.0PS 176.5kW
StgHersteller
StgBaureihe
X
Stgnr_Stg
Stgnr_Her
Software
SoftwareVersion
You can find the chip tuning file you are looking for on "Carecufile.com"