Coolant cooling system.

Name Ext. inf. A* Use of Part number A
coolant cooling system
1 coolant hose
1 171 121 051 B  8
(1) coolant hose
air condit.;
"CDN"
air condit.;
"CDN"
1 171 121 051 G  12
2 clamp
X N  024 506 5  -
3 coolant hose
1 056 121 053 B  10
4 hose in coils of 3m
'order unit 3'
* N  020 269 1  3
5 coolant hose
F >> 176 3047 496
F >> 536 2004 000

1
1
171 121 623 A  1
(6) coolant hose
(intake manifold > carburetor)
FC,FG,FN
FC,FG,FN 2 055 121 057 B  1
7-11 no longer available
FN
FN 2
8 coolant hose
FN
FN 2 049 121 123   1
- thermal switch
FN
FN 1 055 919 369 A  -
(13) no longer available
FC,FG
FC,FG 1
14 intermediate piece
FC,FG
FC,FG 1 055 131 223 D  -
15 no longer available
FN
FN 1
16 thermo-pneumatic valve
FN
FC,FG
FN
FC,FG
2
1
055 131 851   3
17 thermo-pneumatic valve
FN,EE,EF
FN,EE,EF 1 058 131 851 A  2
18 thermo-pneumatic valve
FN
FN 1 055 131 851 D  -
19 thermo-pneumatic valve
FN
FN 1 055 131 851 C  -
20 o-ring
X N  013 811 5  5
20 o-ring
X N  013 806 4  1
21 sealing plug
X N  016 024 1  2
22 coolant hose
FC,FG
FC,FG 1 171 121 623 A  1
23 no longer available
FC,FG
FC,FG 1
24 hose in coils of 5m
'order unit 5'
* N  020 353 5  1
- tube in coils of 5m
'order unit 5'
FN
FN X N  020 139 1  -
25 clamp
X N  905 618 01  -
27 coolant hose
1 055 121 063 A  9
28-29 no longer available
28A coolant pipe
ALLZEIT
1 055 121 065 B  -
30 coolant hose
F >> 176 3153 148
F >> 536 2019 822

"CDN"
"CDN"

"CDN"
"CDN"
1
1
1
171 121 101 B  6
(30) coolant hose
F 176 3156 149>>
F 536 2019 823>>
"USA"
"CDN"
"CDN"
"USA"
"CDN"
"CDN"
1 171 121 101 AH  6
31 hose in coils of 3m
'order unit 3'
F >> 176 3153 148
F >> 536 2019 822
*

1
1
N  020 269 1  3
31A no longer available
EE
EE 1
31A flange
EE
EE 1 049 121 133   -
31B thermal timing switch
EE
EE 1 043 906 163 A  2
32 flange
FN
FN 1 055 121 133   -
33 seal
1 056 121 139 C  -
34 connecting pipe
air condit.
air condit. X 171 121 140 D  -
35 flange
also use:
FC,FG,FN
FC,FG,FN 1 049 121 145 B  -
- o-ring
1 N  013 811 5  5
- o-ring
1 N  013 806 4  1
- sealing plug
1 N  016 024 1  2
35A no longer available
EE
EE 1
36 seal
1 056 121 149 A  1
37 spring washer
5 N  012 226 5  -
38 hexagon bolt
5 N  010 217 10  -
39 connecting piece
1 861 121 237   -
(39) connecting piece
X 171 121 237 E  -
40 bearing bush
2 171 121 277 A  -
(41) cooler for coolant
F 176 3153 149>>
F 536 2010 823>>

FN
FN,EE

FN
FN,EE

1
1
171 121 253 G  13
42 cooler for coolant
F >> 176 3153 148
F >> 536 2019 822

FC,FG,FN

FC,FG,FN

1
1
171 121 253 D  12
- threaded pin
X N  013 115 1  -
43 bonded rubber bush
2 171 121 275 E  5
44 spring washer
2 N  012 226 5  -
45 hexagon nut
2 N  011 006 24  -
46 end cap
1 443 121 321   63
46A o-ring
1 171 121 327   -
47 coolant expansion tank
F >> 176 3153 148
F >> 536 2019 822
also use:

1
1
1
1
171 121 407 F  22
- sealing plug
1 075 121 418   -
- o-ring
1 N  902 400 02  -
47 coolant expansion tank
F >> 176 3153 148
F >> 536 2019 822

1
1
171 121 407 E  23
- hose in coils of 5m
'order unit 5'
* 443 121 107 A  1
48 shorten to:
F >> 176 3153 148
F >> 536 2019 822

1
1
49 clamp
F >> 536 2019 822

1
N  102 582 01  1
50 clamp
F >> 536 2019 822

1
N  024 122 2  1
(51) coolant additive
X 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.