YUCHAI YC4A115Z-T20 (A8QW1) Diesel Engine Parts Catalogue B8800-1007000/04 Valve Train Mechanism Assembly
1 6105QA-1007042 碗形塞片 Bowl type plug 2
2 Q43125 挡圈 25 Retaining ring 25 2
3 6105QA-1007031 摇臂轴垫圈 Rocker arm shaft washer 6 易损件 EWP
4 J3100-1007140B 进气门摇臂组件 Intake valve rocker arm subassembly 4 易损件 EWP
5 D30-1007033 摇臂轴座（二） Rocker arm shaft seat 2 3
6 J3100-1007150B 排气门摇臂组件 Exhaust valve rocker arm subassembly 4 易损件 EWP
7 D30-1007031 摇臂轴垫圈 Rocker arm shaft washer 2 易损件 EWP
8 6105QA-1007032 气门摇臂轴弹簧 Valve rocker arm shaft spring 3
9 D30-1007034 摇臂轴座（一） Rocker arm shaft seat 1 1
10 D30-1007036 六角头螺栓 Hexagon bolt 4
11 A30-1007092 垫圈 Washer 4 易损件 EWP
12 6105QA-1007081B 推杆 Push rod 8 易损件 EWP
13 6105Q-1007091A 挺杆 Tappetrod 8 易损件 EWP
14 6105Q-1007073 接头螺栓 Joint bolt 2
15 D30-1007075A 油管焊接件 Fuel pipe welded part 1
16 Q/YC149-8 复合式密封垫圈 8 Compound seal washer 8 4 易损件 EWP
17 D30-1007101 摇臂轴 Rocker arm shaft 1