Name Ext. inf. A* Use of Part number A
carburettor
2 no longer available
for carburetor:
1
2 idling enrichment valve
for carburetor:
1 021 129 052 A  -
3 spring ring
for carburetor:
X N  012 004 3  -
4 hexagon bolt
for carburetor:
X 311 129 123 A  -
5 no longer available
for carburetor:
1
5 dashpot
for carburetor:
1 021 129 103   1
5A no longer available
for carburetor:
2
5A hexagon nut
for carburetor:
2 021 129 114   -
6 no longer available
(6) no longer available
(6) no longer available
7 washer
for carburetor:
X 055 129 359 A  -
8 split pin
for carburetor:
1 N  012 507 1  -
9 hexagon nut
for carburetor:
1 111 129 157   -
(9) hexagon nut
for carburetor:
1 N  011 116 5  -
10 hexagon nut
for carburetor:
2 111 129 179   -
(11) cover with spring and heater
element
for carburetor:
1 021 129 192 E  -
(11) cover with spring and heater
element
021 129 191 B  -
11 cover with spring and heater
element
for carburetor:
1 021 129 191 E  -
(11) cover with spring and heater
element
021 129 192 B  -
12 seal
for carburetor:
1 055 129 193 C  -
13 retaining ring
for carburetor:
1 021 129 199   -
(13) retaining ring
for carburetor:
1 021 129 200   -
14 no longer available
15 needle valve
for carburetor:
1 341 129 201   -
16 o-ring
for carburetor:
1 311 129 213   -
(16) o-ring
for carburetor:
1 113 129 213 A  -
16A vacuum membrane
for carburetor:
1 021 129 221   -
(16A) vacuum membrane
for carburetor:
1 021 129 222   -
17 pressure spring
for carburetor:
1 049 129 225 A  -
18 no longer available
(18) connecting rod
for carburetor:
1 021 129 255 A  -
19 no longer available
for carburetor:
2
19 securing ring
for carburetor:
2 059 129 155 A  -
20 seal
for carburetor:
1 021 129 281   -
(21) cylinder screw with
washer
for carburetor:
1 021 129 289   -
21 cylinder screw with
washer
for carburetor:


for carburetor:


5


4
056 129 123 A  -
(22) no longer available
(22) no longer available
(22) no longer available
(22) no longer available
(22) no longer available
23 no longer available
(23) seal
for carburetor:
1 021 129 293 B  -
24 socket head bolt
for carburetor:
2 341 129 295   -
25 no longer available
26 no longer available
for carburetor:
1
26 injection tube
for carburetor:
1 021 129 323 A  -
(26) injection tube
for carburetor:
2 021 129 323 D  -
(26) no longer available
(27) no longer available
for carburetor:
1
(27) throttle lever
for carburetor:
1 029 129 343   -
(27) no longer available
for carburetor:
1
(27) throttle lever
for carburetor:
1 029 129 344   -
28 threaded pin
for carburetor:
1 049 129 347 A  -
29 retaining washer
for carburetor:
1 113 129 355 B  1
30 no longer available
31 fillister hd. bolt
for carburetor:
1 111 129 365   -
32 float
for carburetor:
1 311 129 391 A  -
33 binder
for carburetor:
1 341 129 397   -
34 axle
for carburetor:
1 341 129 399   -
35 sealing plug
for carburetor:
1 341 129 401   -
(36) no longer available
for carburetor:
1
(36) main jet
for carburetor:
1 055 129 405 D  -
(36) main jet
for carburetor:
1 049 129 405 C  -
36 main jet
for carburetor:
1 059 129 405 F  -
(36) main jet
for carburetor:
1 341 129 405 C  -
37 o-ring
for carburetor:
1 311 129 409 A  -
(39) idling cut-off valve
X 058 129 413 E  1
39 idling cut-off valve
X 058 129 413 D  3
(39) idling cut-off valve
X 058 129 413 B  1
40 co-adjusting screw
for carburetor:

X
056 129 427   -
42 o-ring
for carburetor:
1 036 129 430   -
43 o-ring
for carburetor:
1 055 129 430 B  -
44 o-ring
for carburetor:
1 113 129 430 C  -
45 o-ring
for carburetor:
X 113 129 430 B  -
46A no longer available
for carburetor:
1
46A hot idle valve
for carburetor:
1 021 129 431 B  -
47 idle adjusting screw
for carburetor:
1 071 129 432   -
(48) air correction vent
for carburetor:
1 311 129 435 C  -
(48) air correction vent
for carburetor:
1 111 129 435 R  -
(49) diaphragm
021 129 451 A  -
49 diaphragm
021 129 451 B  -
(49) diaphragm
for carburetor:
1 021 129 451 D  -
50 spring
for carburetor:
1 021 129 467   -
(51) no longer available
(51) cover with lever
and pin for pump
for carburetor:
1 021 129 470 D  -
52 oval head countersunk bolt
for carburetor:
4 111 129 473   -
53 no longer available
(54) no longer available
54 retaining washer
for carburetor:
2 341 129 489   -
55 spring
for carburetor:
1 021 129 881 C  -
56 micro switch
for carburetor:
1 021 906 028   -
57 grommet
for carburetor:
1 171 971 913   1
58 fillister hd. bolt
for carburetor:
2 N  014 154 1  -
59 spring washer
for carburetor:
2 N  012 223 3  -
60 no longer available
for carburetor:
60 toothed washer
for carburetor:
2 N  012 131 2  -
- hose in coils of 5m
'order unit 5'
* N  020 375 1  -
61 shorten to:
for carburetor:
1
62 spring ring
for carburetor:
3 N  012 004 3  -
63 hexagon bolt
for carburetor:
3 311 129 123 A  -
64 no longer available
for carburetor:
X
64 sealing set for idling
enrichment valve
for carburetor:
X 021 198 579   -
- gasket set for carburettor
for carburetor:
X 021 198 575 D  -
* 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.