1 QC490Q(DI)-02008 凸轮轴止推板 Thrust plate of camshaft 1
2 GB/T97.1-2002 垫圈8 Washer 8 28
3 GB/T93-1987 垫圈8 Washer 8 29
4 GB/T5783-2000 螺栓M8×18 Bolt M8×18 2
5 QC490Q(DI)-02004 正时惰齿轮轴 Timing idle gear of shaft 1
6 QC490Q(DI)-02005 正时惰齿轮衬套 Bushing of timing idle gear 1
QC495T-02001 喷油泵正时齿轮连接盘 Timing gear of fuel pump connenting piate 1
QC498T-02001 喷油泵正时齿轮连接盘 Timing gear of fuel pump connenting piate 1
8 QC490Q(DI)-02003 喷油泵正时齿轮 Timing gear of fuel pump 1
9 QC490Q(DI)-02006 正时惰齿轮 Timing idle gear 1
10 QC490Q(DI)-02012 惰齿轮轴压板 Thrust plate of timing idle 1
11 GB/T5782-2000 螺栓M8×55 Bolt M8×55 2
12 QC490Q(DI)-02009 凸轮轴正时齿轮 Timing gear of camshaft 1
13 QC490Q(DI)-02007 曲轴正时齿轮 Timing gear of crankshaft 1
7
正时齿轮传动系总成QC495T-02000
第 6 页14 N85-04009 凸轮轴正时齿轮压板 Thrust plate of timing gear of camshaft 1
15 GB/T93-1987 垫圈12 Washer 12 1
16 GB/T5782-2000 螺栓M12×45 Bolt M12×45 1

1 QC495Q(DI)-03007 气门弹簧上座 Upper valve spring seat 8
2 QC495Q(DI)-03006 气门锁夹 Valve collect 16
3 QC495Q(DI)-03015B 排气门 Exhaust valve 4
4 QC495Q(DI)-03014B 进气门 Intake valve 4
5 QC490Q(DI)-03005 气门内弹簧 Inner valve spring 8
6 QC490Q(DI)-03004 气门外弹簧 Outer valve spring 8
7 GB/T6170-1988 螺母M8 Nut M8 8
8 GB/T93-1987 垫圈8 Washer 8 8
9 N85Q（DI）-02016 喷油器压板螺栓 Fuel injection blot 8
10 N85-02203 气门间隙调整螺母 Adjusting nut for valve clearance 8
11 QC490Q(DI)-03203 气门间隙调整螺钉 Adjusting screw for valve clearance 8
12 GB/T73-1985 螺钉M10×1×10 Bolt M10×1×10 2
13 GB/T894.1-1986 挡圈20 Snap ring 20 2
14 QC490Q(DI)-03201 垫片 Gasket 8
15 QC490Q(DI)-03212 气门摇臂衬套 Valve rocker arm bushing 8
16 QC490Q(DI)-03211 气门摇臂 Valve rocker arm 8
17 QC495Q(DI)-03204 摇臂座 Preceding rocker arm seat 4
18 QC490Q(DI)-03205 气门摇臂弹簧 Rocker arm spring 3
QC495T-00003 吊耳（前） Stationary ring (anterior) 1
QC490Q(DI)-03009-2 吊耳（后） Stationary ring (posterior) 1
19
气缸盖总成QC495Q(DI)-03000
第 8 页20 GB/T93-1987 垫圈8 Washer 8 47
21 GB/T5783-2000 螺栓M8×20 Blot M8×20 4
22 QC495Q(DI)-03101 碗形塞φ25 Plug φ25 4
23 GB/T5783-2000 螺栓M8×30 Blot M8×30 8
24 4102Q-01002 气门油封总成 Oil seal of valve 8
25 QC490Q(DI)-03011 气门弹簧下座 Down valve spring seat 8 现在不装
26 QC495Q(DI)-03104 排气门座 Exhaust valve seat 4
27 QC495Q(DI)-03105 进气门座 Intake valve seat 4
28 QC495Q(DI)-03106-1 气门导管 Valve guide 8
29 QC495Q(DI)-03108 喷油器铜套 Injector tube 8 现在不装
30 N485Q-17009 垫片 Gasket 8 现在不装
31 QC495Q（DI）-03103 碗形塞φ20 Plug φ20 3
32 QC490Q（DI）-03017 螺帽 Nut 4
33 QC490Q(DI)-03016 螺母 Nut 4
34 QC495Q(DI)-03001 气门摇臂轴支座长螺栓 Bolt of rocker arm seat 4
35 QC495Q(DI)-03206 摇臂轴 Rocker arm shaft 1
36 QC495Q(DI)-03207 后摇臂轴 Rocker arm shaft 1
37 QC490Q(DI)-03003 排气管垫片 Exhaust pipe gasket 4
38 QC495Q(DI)-03107 堵塞φ10 Plug10 4
39 QC490Q(DI)-03013 后端盖垫片 Washer of rear cover 1
40 QC490Q(DI)-03012 后端盖 Rear cover 1
41 QC495Q(DI)-03109 堵塞φ8 Plug8 2
42 GB/T5783-2000 螺栓M8×20 Blot M8×20 6
43 QC495Q(DI)-03102 气缸盖 Cylinder head 1
44 QC490Q(DI)-03002 进气管垫片 Gasket 4