Coolant cooling system.

Name Ext. inf. A* Use of Part number A
coolant cooling system
4-cylinder+
BWT
4-cylinder+
BWT
1 coolant hose with
quick release coupling
1 8E0 121 049 L  2
2 o-ring
1 N  907 653 01  4
3 retaining spring
1 1J0 121 142   3
4 temperature sensor
no replacement part
5 o-ring
no replacement part
6 retaining spring
no replacement part
7 coolant hose with
quick release coupling
1 8E0 121 101 R  2
8 vent hose
1 8E0 121 107 AE  -
9 coolant pipe
1 06D 121 071 R  -
10 hexagon bolt
1 N  904 832 04  -
11 o-ring
1 N  013 804 2  6
12 hex socket head collared bolt
2 N  910 098 01  -
13 coolant hose
1 06D 121 101 B  -
14 coolant hose
1 06D 121 057 L  -
15 coolant pipe
1 06D 121 065 L  -
16 hex socket head collared bolt
1 N  910 098 01  -
17 coolant hose
1 06F 121 057 D  1
18 coolant pipe
1 06D 121 065 J  -
19 o-ring
1 N  903 653 02  7
20 hexagon socket head panel bolt
1 N  908 082 01  -
21 hex socket head collared bolt
1 N  910 098 01  -
22 bracket mount
1 06D 121 521 C  -
- cable ties
1 N  020 902 2  -
23 coolant hose
(coolant pipe > oil cooler)
1 06D 121 058 Q  1
24 coolant hose
(coolant pipe>
coolant pipe)
1 06D 121 082 B  1
25 coolant pipe
1 06D 121 085 C  -
26 hexagon socket head panel bolt
1 N  908 170 03  -
(26) hex socket head collared bolt
1 N  910 098 01  -
27 coolant pipe
1 06D 121 492 J  -
27 coolant pipe
1 06D 121 492 H  -
28 banjo bolt
3 06A 145 541 J  -
29 o-ring
6 N  013 814 9  4
30 socket head bolt with
hexagon socket head
to use for:
1 N  014 702 13  -
31 no replacement part
32 heat insulation
to use for:
1 06F 133 833 C  -
33 coolant pipe
1 06D 121 497 A  -
34 hexagon head bolt (combi)
1 N  102 168 03  -
35 socket head bolt
1 N  101 153 07  -
36 heat insulation
to use for:
1 06D 133 833 A  -
40 cooler for coolant
see illustration:
41 reservoir
see illustration:
42 coolant regulator
see illustration:
43 oil cooler
see illustration:
44 water connection
see illustration:
45 coolant hose
see illustration:
46 exhaust gas turbocharger
see illustration:
50 spring band clamp
X 4B0 422 379   -
51 spring band clamp
X 06B 145 917 A  -
52 spring band clamp
X N  906 869 01  -
53 spring band clamp
X N  906 870 01  -
54 spring band clamp
X N  911 061 01  -
55 spring band clamp
X 06B 145 917   -
56 spring band clamp
X N  906 872 01  -
* In the column 'A' indicates the number that is used in the selected vehicle.
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