Coolant cooling system.

Name Ext. inf. A* Use of Part number A
coolant cooling system
MC,3B
MC,3B
1 cooler for coolant
MC
MC 1 443 121 251 K  18
(1) cooler for coolant
for vehicles with
additional cooler for coolant
3B
3B 1 443 121 251 AA  4
2 bonded rubber bush
1 431 121 273   15
3 bonded rubber bush
2 443 121 273 E  16
4 stop buffer
MC
MC 1 443 121 268   -
5 washer
no longer available
1
6 spring washer
2 N  012 226 5  -
7 hexagon nut
2 N  011 006 8  -
7 hexagon nut
2 N  011 006 36  -
7 hexagon nut
2 N  011 006 24  -
8 brace
1 443 121 261   -
9 washer
1 N  011 666 10  1
9 washer
1 N  011 666 20  -
9 washer
1 N  011 666 15  -
10 hexagon bolt
1 N  905 293 01  1
10 hexagon bolt
1 N  010 210 7  1
11 hexagon collar nut
self-locking
2 N  909 083 01  -
11 hexagon nut, self-locking
2 N  902 920 01  -
12 connection piece
MC
MC 1 035 121 133 T  -
13 seal
MC
MC 1 052 121 091 A  4
14 hexagon bolt
also use:
MC
MC 6
6
N  010 216 12  -
15 pipe union
1 034 121 143   -
16 o-ring
1 N  900 351 03  2
17 spring washer
2 N  012 241 10  19
17 spring washer
2 N  012 241 11  -
18 hexagon bolt
2 N  010 238 20  2
19 hexagon bolt
also use:
3B
3B 6
6
N  010 216 12  -
- washer
6 N  011 547 7  -
- washer
6 N  011 547 6  -
20 water collector
3B
3B 1 034 121 187   -
21 o-ring
3B
3B 3 N  028 203 4  -
22 seal
3B
3B 1 027 121 139 A  5
23 coolant regulator
1 069 121 113   48
24 o-ring
1 N  901 368 02  15
25 cover
1 035 121 121 A  -
26 spring washer
2 N  012 226 5  -
27 hexagon bolt
2 N  010 218 6  -
28 no longer available
MC
MC 1
28 coolant pipe
MC
MC 1 034 121 071 K  -
(28) coolant pipe
3B
3B 1 034 121 071 P  -
29 washer
1 N  011 531 7  2
30 hexagon bolt
1 N  010 488 3  -
31 clamp
4 N  024 507 4  -
31 clamp
4 N  024 507 6  -
31 clamp
4 N  024 507 7  -
32 additional coolant pump
1 034 965 561 C  3
33 rubber bush
2 035 959 209 F  1
33 rubber bush
2 035 959 209 E  1
34 no longer available
MC
MC 1
34 bracket for additional coolant
pump
MC
MC 1 034 121 093 C  -
34A no longer available
3B
3B 1
34A bracket for additional coolant
pump
3B
3B 1 034 121 093 G  -
35 bungs
MC
MC 1 N  905 814 01  -
36 bracket for additional coolant
pump
1 034 121 093 B  -
36 no longer available
MC
MC
37 coolant hose
1 034 121 063 C  1
38 no longer available
MC
MC 1
38 coolant hose
MC
MC 1 447 121 101 H  2
(38) coolant hose
3B
3B 1 447 121 101 S  -
39 coolant hose
1 447 121 055 B  3
40 coolant hose
MC
MC 1 034 121 081   1
(40) coolant hose
3B
3B 1 447 121 081   -
41 coolant hose
1 447 121 109 A  2
- hose in coils of 5m
'order unit 5'
* 443 121 107 A  1
42 shorten to:
1
43 clamp
X N  901 072 03  -
43 clamp
X N  024 528 1  -
44 clamp
3 N  102 582 01  1
45 clamp
X N  905 618 01  -
46 clamp
X N  102 581 01  -
47 cable ties
2 N  020 902 2  -
48 reservoir
1 8A0 121 403 A  19
49 o-ring
1 171 121 327   -
50 end cap
1 443 121 321   63
51 oval head panel screw
3 N  013 975 6  -
51 oval head panel screw
3 N  013 975 20  -
51 oval head panel screw
3 N  013 975 5  -
51 oval head panel screw
3 N  013 975 11  -
52 washer
3 N  011 665 16  -
52 washer
3 N  011 665 3  -
53 bracket
3B
3B 1 443 121 263 G  -
54 bolt, hexagon head
self-locking
3B
3B 2 N  010 240 41  2
54 bolt, hexagon head
self-locking
3B
3B 2 N  010 240 22  -
55 spring ring
2 N  012 038 8  2
55 spring ring
3B
3B 2 N  012 038 7  1
56 washer
3B
3B 2 N  900 333 01  -
- clip
X 867 971 848   -
57 coolant additive
1 G  011 V8B A1  14
(57) coolant additive
X G  011 V8B A8  2
- cable ties
toothed quadrant
hole/sheet metal thickness:
X 3D0 971 838 N  2
- cable ties
X N  906 661 01  -
57 coolant additive
ZVW 237 104   -
* In the column 'A' indicates the number that is used in the selected vehicle.
To find out where to buy the item or equivalent, click on the part number.