Name Ext. inf. A* Use of Part number
alternator and single
parts
for vehicles with
start-stop
PR-7L6
PR-7L6
alternator
140A
140A
1 alternator
BOSCH
BOSCH 1 03C 903 023 S
1A alternator
BOSCH
BOSCH 1 03C 903 023 SX
(1) alternator
VALEO
VALEO 1 03C 903 023 T
(1A) alternator
VALEO
VALEO 1 03C 903 023 TX
(1) alternator
BOSCH
BOSCH 1 03L 903 023
(1A) alternator
BOSCH
BOSCH 1 03L 903 023 X
(1A) alternator
VALEO
VALEO 1 03L 903 023 AX
(1) alternator
BOSCH
BOSCH 1 03C 903 025 F
(1A) alternator
BOSCH
BOSCH 1 03C 903 025 FX
individual parts
2 poly v-belt pulley with
freewheel and cover cap
for alternator:


22,23


22,23
1 022 903 119 C
(2) poly v-belt pulley with
freewheel and cover cap
for alternator:


20,21


20,21
1 03C 903 119 C
(2) poly v-belt pulley with
freewheel and cover cap
for alternator:


24


24
1 03C 903 119 F
3 spacer ring
for alternator:
3,75MM VALEO
21,23
3,75MM VALEO
21,23
1 028 903 237 E
4 repair kit for
alternator
M16X1,5
M16X1,5 1 028 903 320 C
(4) collar nut
M16X1,5
M16X1,5 1 030 903 181
5 protective cap for freewheel
poly-v-belt pulley
only for:


20,21,22,23,


20,21,22,23,
1 037 145 291
6 voltage regulator
for alternator:
BOSCH
20,22,24
BOSCH
20,22,24
1 07K 903 803
(6) voltage regulator
for alternator:

21,23

21,23
1 06E 903 803 G
7 protective cap
for alternator:
VALEO
21,23
VALEO
21,23
1 059 903 193 C
(7) protective cap
for alternator:
BOSCH
20,22,24
BOSCH
20,22,24
1 06F 903 193 A
(8) hexagon collar nut
self-locking
for contact:
M8

B+
M8

B+
1 N 107 446 01
9 cover cap
for contact:
13X14
B+
13X14
B+
1 N 904 030 03
10 flat connector housing with
contact locking mechanism
for alternator:


20,21,22,23,24


20,21,22,23,24
1 4D0 971 992 B
* 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.