3420500103 Shaft5I7837 for Mitsubishi S4K S6K engine and Caterpillar CATexcavator311 311B 312B.
This aftermarket shaft is supplied for excavator and heavy-equipment repair applications. It is listed for use with for machine models: Mitsubishi engine: S4K, S6K; Caterpillar excavator: 311, 311B, 312B: 311 excavator 9LJ00001 and (), 3064engine; 312 excavator 6GK00001 and (), 3064engine; 311 excavator 9LJ00262 and (), 3064 engine; 312 excavator 6GK00393 and (), 3064engine; 312B and 312B L excavator 2NS00001 and (), 3064engine; 311B excavator 2LS00001 and (), 3064engine. 3064 engine 910G wheel loader AKR00001-UP () 3064 engine. Reference part number: 3420500103.
For an accurate quotation, send the part number, machine model, engine model, required quantity and clear photos of the original part to sales@top-excavator-parts.com.
Compatibility note: Brand names and model references are used only to identify application. Please verify dimensions, connector style, mounting points and labels before purchase.





