Secondary air pump.

ETKA / Audi / A4/Avant / (2001 - 2005) / 1 / 131-020
Name Ext. inf. A* Use of Part number A
secondary air pump
6-cylinder+
AVK,BGN
6-cylinder+
AVK,BGN
1 secondary air pump
1 06A 959 253 B  19
1 secondary air pump
1 06A 959 253 E  21
2 retainer for pump
1 8E0 906 615 B  -
3 stop buffer
3 06A 133 567 B  -
3 stop buffer
3 06A 133 567 F  -
4 hexagon collar nut
3 N  015 082 13  -
5 hexagon head bolt (combi)
3 N  090 148 3  -
5 hexagon head bolt (combi)
3 N  090 148 4  -
6 connecting pipe
1 8E0 133 889 A  -
6 connecting pipe
1 8E0 133 889 E  -
7 connecting pipe
1 06C 133 817 D  1
8 socket head bolt with
hexagon socket head
2 N  907 893 01  -
9 cable ties
X 3D0 971 838 N  2
(10) connecting pipe
use if required:
F >> 8E-3-180 000*

1
1
06C 131 143 J  -
(10) connecting pipe
use if required:
1
1
06C 131 143 P  -
11 kombi valve
1 06C 131 101   4
11 kombi valve
1 06C 131 101 E  4
12 kombi valve
1 06C 131 102 A  4
12 kombi valve
1 06C 131 102 E  4
13 seal
4 078 131 120 K  3
14 adapter
1 06C 131 165 B  -
15 seal
1 06C 131 120 A  -
16 adapter
1 06C 131 166 B  -
17 seal
1 06C 131 120 B  -
18 socket head bolt with
inner multipoint head
4 N  102 261 02  -
19 connecting piece
2 035 133 382 K  -
- hose in coils of 5m
'order unit 5'
* N  020 353 5  1
- hose in coils of 5m
'order unit 5'
* N  020 353 27  -
20 shorten to:
F >> 8E-3-500 000*

1
(20) vacuum hose
F 8E-4-000 001>>

1
078 133 782 A  -
21 shorten to:
F >> 8E-3-500 000

1
(21) vacuum hose
F 8E-4-000 001>>

1
078 133 789 B  -
22 shorten to:
F >> 8E-3-500 000

1
(22) vacuum hose
F 8E-4-000 001>>

1
078 133 789 E  -
23 hose
2 06C 145 742 A  -
24 y-piece
F >> 8E-3-500 000

1
056 129 971   -
(24) y-piece
F 8E-4-000 001>>

1
2D0 133 381   -
25 clamp
4 N  103 100 01  -
26 see illustration:
27 double cable tie
X 4A0 820 199   -
28 socket head bolt with
hexagon socket head
1 N  907 893 01  -
(28) double stud with hexagon drive
1 06C 103 531   -
29 hexagon collar nut
1 N  015 082 13  -
30 socket head bolt with hexagon
socket head (combination)
10 N  102 278 03  -
30 hexagon socket head
bolt (combi)
10 N  101 244 08  -
* In the column 'A' indicates the number that is used in the selected vehicle.
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