Secondary air pump.

ETKA / Skoda / Octavia / (2001 - 2011) / 1 / 131-005
Name Ext. inf. A* Use of Part number A
secondary air pump
4-cylinder:
AVU,AQY,AZH,
AZJ,BFQ
4-cylinder:
AVU,AQY,AZH,
AZJ,BFQ
1 secondary air pump
1 06A 959 253 E  21
2 retainer for pump
AQY,AZH
AQY,AZH 1 06A 131 085 B  -
(2) retainer for pump
AVU,AZJ,BFQ
AVU,AZJ,BFQ 1 06A 906 615 F  -
3 intake manifold
1 1J0 131 128   1
(4) connecting hose
AQY,AZH
AQY,AZH 1 06A 131 127 F  1
(4) connecting hose
AVU,BFQ
AVU,BFQ 1 06A 131 127 L  -
(4) connecting hose
AZJ
AZJ 1 06A 131 127 N  -
(5) stop buffer
3 06A 133 567 A  2
6 socket head bolt with hexagon
socket head (combination)
AQY,AZH
AQY,AZH 3 N  902 428 04  -
(6) socket head bolt with
inner multipoint head
AVU
AVU 2 N  903 086 07  -
(6) socket head bolt with
hex. socket head, self-locking
AZJ
AZJ 2 N  014 710 15  -
(6) socket head bolt with
inner multipoint head
only for:
D >> - 01.02.2004*
BFQ
BFQ 2 N  903 086 07  -
(6) hexagon socket flat
head bolt
only for:
D - 02.02.2004>>*
BFQ
BFQ 2 N  910 829 01  -
7 hexagon nut
3 N  011 006 36  -
(8) secondary air valve
AQY,AZH,AZJ
AQY,AZH,AZJ 1 06A 131 351 D  3
(8) secondary air valve
AVU,BFQ
AVU,BFQ 1 06A 131 351 F  8
9 threaded union
1 037 131 819   -
10 seal
1 06A 131 120 A  1
11 socket head bolt with
hexagon socket head
2 N  014 759 1  -
(11) hexagon socket flat
head bolt
AZJ,BFQ
AZJ,BFQ 2 N  105 821 03  -
12 washer
X N  015 278 2  13
13 see illustration:
AQY,AZH
AQY,AZH
13 see illustration:
AVU,BFQ
AVU,BFQ
13 see illustration:
AZJ
AZJ
14 connecting pipe
AQY,AZH
AQY,AZH 1 037 131 581   -
(14) connecting pipe
AVU,BFQ
AVU,BFQ 1 06A 131 581 A  -
(14) connecting pipe
AZJ
AZJ 1 06A 131 581 C  -
* In the column 'A' indicates the number that is used in the selected vehicle.
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