Exhaust pipe with catalyst.

ETKA / Audi / Q7 / (2016 - 2017) / 2 / 253-040
Name Ext. inf. A* Use of Part number A
exhaust pipe with catalyst
4-cylinder+
petr. engine
4-cylinder+
petr. engine
1 catalytic converter
D >> - 10.10.2016
PR-T2G
PR-T2G 1 4M0 254 252 BX  -
(1) catalytic converter
D >> - 10.10.2016
PR-T2I
PR-T2I 1 4M0 254 252 EX  -
2 exhaust pipe with front
silencer
PR-T2G
PR-T2G 1 4M0 253 350 BJ  -
(2) exhaust pipe with front
silencer
PR-T2I
PR-T2I 1 4M0 253 350 BB  -
3 seal
1 8K0 253 115 L  4
4 hexagon collar nut
self-locking
4 WHT 002 514   -
5 seal
1 8W0 253 115 D  -
6 hexagon collar nut
self-locking
3 N  911 308 01  5
7 lambda probe
see illustration:
10 socket head bolt with inner
multipoint head
1 N  106 720 01  -
11 socket head bolt with inner
multipoint head
1 N  106 720 01  -
12 washer
1 N  011 670 26  -
13 pressure spring
1 893 253 353   9
14 strap
1 8K0 253 295   -
15 rubber bush
1 4A0 253 149 B  -
16 spacer sleeve
1 4B0 253 205 C  -
17 spacer pipe
2 4B0 253 205 D  -
20 exhaust gas turbocharger
see illustration:
21 seal
1 06L 253 039   5
22 hexagon collar nut
self-locking
4 WHT 007 210   -
24 retainer for exhaust pipe
1 4M0 253 099   -
25 socket head collared bolt with
inner multipoint head
2 N  107 367 01  -
26 speed nut
2 4H0 821 213   -
* In the column 'A' indicates the number that is used in the selected vehicle.
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