Complaint
| 3-Position 4-Way Rotary Valve(34ZS21-40) | ||||
| In repair kit | (Item) | (Part No.) | (Description) | Qty |
| 1 | GB/T6170-2000 M12 | Lock Nut | 1 | |
| 2 | GB93-1987 12 | Lock Washer | 1 | |
| 3 | GB95-2002 12 | Washer | 1 | |
| 4 | 3.4HXF-01-01 | Handle Spindle Sleeve | 1 | |
| 5 | 3.4HXF-00-11 | Positioning Plate | 1 | |
| 6 | GB/T308-2002 11.51 | Ball | 1 | |
| 7 | 3.4HXF-00-10 | Detent Spring | 1 | |
| 8 | 34ZS21-38-04 | Housing | 1 | |
| 9 | GB/T5780-2000 M16X120 | Bolt | 4 | |
| 10 | GB/T301-1995 51122(110X145X25) | Back-up Bearing | 1 | |
| 11 | 3.4HXF-00-03 | Bushing | 1 | |
| 12 | GB895-76 22 | Retainer Ring | 1 | |
| * | 13 | GB1235-76 22X2.4 | OO-Ring | 1 |
| * | 14 | GB1235-76 28X3.5 | OO-Ring | 1 |
| 15 | 34Z21-38-01 | Shaft | 1 | |
| 16 | GB/T119.1-200010n6X12 | Shaft Pin | 2 | |
| * | 17 | 34ZS21-38-02 | Valve Core | 1 |
| * | 18 | GB/T3452.1-1992150x3.5 | OO-Ring | 1 |
| 19 | 34ZS21-38-05 | Valve Body | 1 | |
| 20 | GB93-1987 12 | Spring Washer | 4 | |
| 21 | GB/T6170-2000 M12 | Nut | 4 | |
| 22 | 3.4HXF-B18 | Pin | 2 | |
| 23 | 34ZS21-38-08 | Wave Spring | 3 | |
| * | 24 | 34ZS21-38-07 | Seal Ring | 3 |
| * | 25 | GB/T3452.11992 28x2.65 | OO-Ring | 3 |
| 26 | 34ZS21-38-06 | Back-Up Ring | 6 | |
| 27 | 3.4HXF-B6 | stop Pin | 1 | |
| 28 | 3.4HXF-00-02 | Handle Spacer | 1 | |
| 29 | 3.4HXF-01 -03 | Handle Grip | 1 | |
| 30 | 34ZS21-38-03 | Handle Manual Only | 1 | |
