Alternator and single parts.

Name Ext. inf. A* Use of Part number A
alternator and single
parts
alternator
(1) alternator
1 074 903 018 A  19
(1) alternator
1 074 903 018 AX  6
alternator
(1) 3-phase alternator
(water-cooled)
1 059 903 018   5
(1) 3-phase alternator
(water-cooled)
1 059 903 018  X  7
(1A) 3-phase alternator
(water-cooled)
1 079 903 021 N  -
(1) 3-phase alternator
(water-cooled)
1 079 903 021 NX  -
(1A) 3-phase alternator
(water-cooled)
also use:
1

4
1
07Z 903 021 E  25
(1) 3-phase alternator
(water-cooled)
also use:
1

4
1
07Z 903 021 EX  -
individual parts
2 poly v-belt pulley with
freewheel and cover cap
for alternator:
1 021 903 119 L  38
2 poly v-belt pulley with
freewheel and cover cap
for alternator:
1 021 903 119 J  41
(2) poly v-belt pulley
for alternator:
use if required:
1

1
07C 903 119 C  -
- spacer ring
1 079 903 237   -
(2) no replacement part
for alternator:
3 protective cap
for alternator:
1 021 903 193 B  2
(3) protective cap
for alternator:
1 059 903 193 D  -
(3) protective cap
for alternator:
1 07Z 903 193 A  -
(4) voltage regulator
for alternator:
1 077 903 803 C  -
(4) voltage regulator
for alternator:
1 078 903 803 E  13
(4) voltage regulator
for alternator:
1 070 903 803 B  15
(4) voltage regulator
for alternator:
1 078 903 803 EX  9
(4) voltage regulator
for alternator:
1 07Z 903 803   -
5 repair kit for
alternator
for alternator:
1 028 903 320 C  1
(5) collar nut
1 030 903 181   -
10 no replacement part
for this use:
use item:
11 no replacement part
for this use:
use item:
12 hexagon socket head
bolt
1 N  909 797 02  -
12 hexagon socket head
bolt
1 N  909 797 05  -
13 coupling
for alternator:
1 070 903 327 C  20
(13) coupling
for alternator:
1 070 903 327 D  20
14 hexagon nut
for contact:
1 N  011 008 40  40
15 cover cap
for contact:
1 N  904 030 02  -
16 freewheel
for alternator:
1 070 903 201 C  54
(16) freewheel
for alternator:
1 070 903 201 E  56
17 hub
for alternator:
1 070 903 115 C  2
18 socket head collared bolt with
inner multipoint head
for alternator:
1 N  909 797 03  -
19 radial shaft seal
see illustration:
use item:
see illustration:
use item:
1
- hexagon bolt
for alternator:
20
4
N  103 065 02  -
- centre sleeve
for alternator:
PT
PT 4 07K 260 817   -
- centre sleeve
for alternator:
PT
PT 4 078 260 817   -
* 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.