Buy replacement aftermarket upper carrier rollers for the Kubota KX 121-3 mini excavator online at Pentom Parts and save money. This is an easy DIY project so save the labor and buy online to save even more. This carrier roller also fits the Kubota KX 161-3, RX303, U45-3, U55-4, and U30-3 mini excavators. This part is also known as RD547-22900. The top roller is easy to replace and requires no additional hardware.
Here is the complete line of undercarriage parts for the Kubota KX 121-3 including the rubber track, drive sprocket, bottom track rollers, top carrier rollers, and tension idlers.
|Alternate Part Number:||Kubota dealer part number: RD411-22900|
|Alternate Model:||The RD411-22900 roller is known to fit the Kubota KX161-3, Kubota RX303, Kubota U45-3, Kubota U50-3, Kubota U48-4, Kubota U55-4, Kubota KX 057-4, and Kubota U30-3 models in addition to the KX121-3. This top roller fits the following additional makes and models:|
- Airman: AX40, AX45, AX50U, AX50U-2, AX50U-3
- JCB: 8040,8045,805.2,8060
- Komatsu: PC35R-8, PC40R-8, PC45-1, PC45R-8, PCMR-2
- Hitachi: ZX30U-2, EX40, EX40U, EX45, EX45-2, EX50, EX50U, EX50UR, EX55UR, ZX40U, ZX50U, ZX50
|Alternate Part:||There are no known alternate part listings for the KX121-3 and KX161-3 mini excavator, this carrier roller is guaranteed to fit.|
|Combo Package:||Save more by purchasing Kubota KX161-3 complete undercarriage packaged as a combo price. |
Related Products for Kubota KX 161-3 Mini Excavator
These Kubota KX161-3 undercarriage parts are also available bundled in combo packages for additional savings and convenience: