R420S OIL PIPING Parts group R420S J00000 HYDRAULIC OIL LINE (SUCTION) J10000 HYDRAULIC OIL LINE (RETURN) ## [WITH BACK H J12000 HYDRAULIC OIL LINE (OIL COOLER) J30001 RETURN FILTER ## [WITH BACK HOE] J30002 RETURN FILTER ## [WITHOUT BACK HOE] J40000 HIGH PRESSURE OIL LINE J50000 HYDRAULIC OIL LINE (LIFT) J60000 HYDRAULIC OIL LINE (TILT) J70000 HYDRAULIC OIL LINE (S/P) sale parts diagram catalog online construction equipment excavator tractor
![J10000 HYDRAULIC OIL LINE (RETURN) ## [WITH BACK HOE]](http://c1.a2109.com/_350/kubota/r141/r14110/r141105911.png)
![J30001 RETURN FILTER ## [WITH BACK HOE]](http://c1.a2109.com/_350/kubota/r141/r14110/r141106114.png)
![J30002 RETURN FILTER ## [WITHOUT BACK HOE]](http://c1.a2109.com/_350/kubota/r141/r14110/r141109913.png)
