| S/N | Name | Model | Part Code | Action |
|---|---|---|---|---|
| 1 | Valve rocker arm | 4100QB-03.02-II | ||
| 1 | Valve rocker arm bush | 4100QB-03.02.01A-002 | ||
| 2 | Washer φ31 | 4100QB-03.02-006 | ||
| 3 | Retainer ring 20 | GB 894.1-1986 | ||
| 4 | Front rocker arm seat | 4100QB-03.02-007 | ||
| 5 | Bowl-shaped plug φ14 | 4100QB-03.02-005A | ||
| 6 | Valve rocker arm | 4100QB-03.02.01-001 | ||
| 28 | Rear rocker arm base | 4100QB-03.02-008 | ||
| 30 | Bolt AM10×75 | GB898-88 | ||
| 35 | Rocker arm shaft | 4100QB-03.02-003 | ||
| 34 | Rocker arm support | 4100QB-03.02-001 | ||
| 33 | Nut M10 | GB/T 6170-2000 | ||
| 32 | Sping washer 10 | GB/T 97.1-2002 | ||
| 31 | Sping washer 10 | GB93-1987 | ||
| 29 | Rocker arm shaft spring | 4100QB-03.02-004 | ||
| 41 | Nut M8 | GB/T 6170-2000 | ||
| 7 | Valve locking clip | 4100QB-03-006C | 1007408AS007 | |
| 40 | Washer 8 | GB/T 97.1-2002 | ||
| 38 | Bolt AM8×60 | GB898-88 | ||
| 37 | Adjusting screw, rocker arm | 4100QB-03.02-002 | ||
| 36 | Nut M8×1 | GB/T 6171-2000 | ||
| 39 | Washer 8 | GB93-1987 | ||
| 8 | Valve upper spring seat | 4100QB-1A-03-005 | 1007404AS003 | |
| 9 | Key 8×7×22 | GB/T 1096-2003 | ||
| 10 | Bolt M12×32-8.8 | GB/T 5783-2000 | ||
| 11 | Sping washer 12 | GB93-1987 | ||
| 12 | Idle gear Baffle | 4100QB-01.02-002 | ||
| 13 | Camshaft timing gear | 4100QB-02-002A | 1006102AS007 | |
| 14 | Bolt M8×25 | GB/T 5783-2000 | ||
| 16 | Camshaft thrusting plate | 4100QB-02-004 | 3502109AS001 | |
| 22 | Valve stem oil seal assy | HA0380B (4100QB-070001)()(SAB) | 1405605AS009 | |
| 21 | Valve duct | 4100QB-03.01-005 | 1007407AS00D | |
| 20 | Exhaust valve | YN4100 | 1003010AS00H | |
| 19 | Exhaust valve seat ring | 4100QB-03.01-003A | 1003103AS005 | |
| 18 | Intake valve | 4100QB-03-002A | 1007102AS00S | |
| 17 | Seat ring -intake valve | 4100QB-03.01-004A | 1007103AS009 | |
| 23 | Valve tappet | 495QA-02-005 | 1007104AS002 | |
| 24 | Outer spring | 4100QB-1A-03-003A | 1007403AS008 | |
| 25 | Valve inner spring | 4100QB-1A-03-004A | 1007403AS009 | |
| 26 | Camshaft | 4102QB-02-001A | 1006101AS008 | |
| 27 | Valve push rod | 4100QB-2-02-006 | 1007402AS005 |
