Parts on group :
| Pos. | Part No | Qty | Parts name | Comments |
|---|---|---|---|---|
| 010. | 15732-21112 | [2] | PISTON | |
| 010. | 15732-21912 | [2] | PISTON | +0.5mm |
| 020. | 15531-21050 | [2] | ASSY PISTON RING | |
| 020. | 15531-21090 | [2] | ASSY PISTON RING | +0.5mm |
| 030. | 15261-21310 | [2] | PIN PISTON | |
| 040. | 15261-21330 | [4] | CIRCLIP(INTERNAL) | |
| 050. | 15531-22010 | [2] | ASSY CONNECTING ROD | <=599859 |
| 050. | 15381-22010 | [2] | ASSY CONNECTING ROD | >=599860 |
| 060. | 15261-21980 | [2] | BUSH PISTON PIN | |
| 070. | 15261-22140 | [4] | BOLT,CONNECTING ROD | <=599859 |
| 070. | 15381-22140 | [4] | BOLT,CONNECTING ROD | >=599860 |
| 080. | 15531-22310 | [2] | METAL CRANKPIN | SET |
| 090. | 15952-23010 | [1] | COMP.CRANKSHAFT | <=599859 |
| 090. | 15956-23020 | [1] | COMP.CRANKSHAFT | >=599860 |
| 100. | 15131-01380 | [2] | PLUG PIN | <=599859 |
| 100. | 07715-00401 | [2] | BALL 1/4 | >=599860 |
| 110. | 19215-23280 | [1] | SLEEVE,CRANKSHAFT | |
| 120. | 15261-24110 | [1] | GEAR CRANKSHAFT | |
| 130. | 05712-00515 | [1] | KEY,FEATHER | |
| 140. | 15261-23310 | [1] | SLINGER OIL | |
| 150. | 15532-23250 | [1] | COLLAR CRANKSHAFT | |
| 160. | 04811-10220 | [1] | O-RING | <=711670 |
| 160. | 19269-96760 | [1] | O RING | >=711671 |
| 170. | 15261-23470 | [1] | METAL CRANK SHAFT 1 | SET |
| 180. | 15261-23480 | [2] | METAL,CRANKSHAFT | SET |
| 190. | 15261-23530 | [2] | METAL,SIDE | |
| 200. | 15261-23540 | [2] | METAL SIDE |
![kubota S00201 OIL PAN [Z620-KW] part catalog](http://c1.a2109.com/_350/kubota/cvk0/cvk000/cvk0002580.png "kubota S00201 OIL PAN [Z620-KW] :")
![kubota S00101 CRANKCASE [Z620-KW] part catalog](http://c1.a2109.com/_350/kubota/cvk0/cvk000/cvk0002578.png "kubota S00101 CRANKCASE [Z620-KW] :")
![kubota S00401 MAIN BEARING CASE [Z620-KW] part catalog](http://c1.a2109.com/_350/kubota/cvk0/cvk000/cvk0002584.png "kubota S00401 MAIN BEARING CASE [Z620-KW] :")
![kubota S00501 CAMSHAFT [Z620-KW] part catalog](http://c1.a2109.com/_350/kubota/cvk0/cvk000/cvk0002586.png "kubota S00501 CAMSHAFT [Z620-KW] :")
![kubota S00601 CYLINDER HEAD [Z620-KW] part catalog](http://c1.a2109.com/_350/kubota/cvk0/cvk000/cvk0002588.png "kubota S00601 CYLINDER HEAD [Z620-KW] :")
![kubota S00801 CYLINDER HEAD COVER [Z620-KW] part catalog](http://c1.a2109.com/_350/kubota/cvk0/cvk000/cvk0002592.png "kubota S00801 CYLINDER HEAD COVER [Z620-KW] :")
![kubota S00901 GEAR CASE [Z620-KW] part catalog](http://c1.a2109.com/_350/kubota/cvk0/cvk000/cvk0002594.png "kubota S00901 GEAR CASE [Z620-KW] :")
![kubota S01101 ENGINE BRACKET [KH-36(H)] part catalog](http://c1.a2109.com/_350/kubota/cvk0/cvk000/cvk0002597.png "kubota S01101 ENGINE BRACKET [KH-36(H)] :")