Alternator versions — MK2 Golf Engine (1986 - 1991)

Factory title: Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Alternator versions

Generation: MK2 1986 - 1991 (RDW) Group: Engine Rebuild step 1 Parts: 91 Primary OEM: N 012 221 3, 037 903 018, 026 903 017 BX

Alternator versions for the Volkswagen Golf Mk2 (1986 - 1991): factory exploded diagram 200000 from the Volkswagen ETKA parts catalogue, group 01 Engine, listing 91 OEM part numbers including N 012 221 3, 037 903 018 and 026 903 017 BX. Published by Type 19 Specialists; the complete MK2 Golf catalogue is in print as the Mk2 Golf Master Parts Catalogue.

Parts on this diagram

This MK2 Golf plate lists 91 OEM part numbers across 91 numbered positions.

No diagram available
Exploded view from the factory parts catalogue. Click a row in the parts table to highlight its position on this diagram. Click any position on the diagram to scroll to its row.
№ Description Part number
-
Spring washer 4
4
 N 012 221 3
(1)
Alternator 65 A
65 A
 037 903 018
(1)
Alternator 90 A
90 A
 026 903 017 BX
(1)
Alternator 90 A
90 A
 037 903 023 A
(1)
Alternator 65 A
65 A
 037 903 018 X
(1)
Alternator 65 A
65 A
 037 903 023
(1)
Alternator 65 A
65 A
 068 903 017 N
(1)
Alternator 55 A
55 A
 026 903 017 X
(1)
Alternator 65 A
65 A
 026 903 017 AX
(1)
Alternator 65 A
65 A
 068 903 017 NX
(1)
Alternator 90 A
90 A
 068 903 018 B
(1)
Alternator 90 A
90 A
 068 903 017 PX
(1)
Alternator 90 A
90 A
 037 903 018 AX
(1)
Alternator 90 A
90 A
 037 903 018 A
(11)
Bearing plate for alternator: 7,8
7,8
 049 903 537 D
(11)
Bearing plate for alternator: 3
3
 049 903 537 B
(11)
Bearing plate for alternator: 10
10
 037 903 537 A
(11)
Bearing plate for alternator: 9
9
 037 903 537
(12)
Retaining plate for alternator: 7,8,9,10
7,8,9,10
 028 903 543
(12)
Retaining plate for alternator: 7,8,9,10
7,8,9,10
 034 903 543 A
(16)
Voltage regulator
 068 903 803 DX
(18)
Collar nut M 16 X 1,5
M 16 X 1,5
 037 903 181
(22)
Spring washer 14
14
 N 012 233 3
(3)
Claw-pole rotor for alternator: 10
10
 037 903 213 C
(3)
Claw-pole rotor for alternator: 5
5
 068 903 213 B
(3)
Claw-pole rotor for alternator: 5
5
 069 903 213 E
(3)
Claw-pole rotor for alternator: 7,8
7,8
 034 903 213 B
(3)
Claw-pole rotor for alternator: 7,8
7,8
 074 903 213 B
(3)
Claw-pole rotor for alternator: 9
9
 037 903 213
(3)
Claw-pole rotor for alternator: 10
10
 037 903 213 A
(4)
grooved ball bearing for alternator: 7,8,9,10
7,8,9,10
 021 903 221 D
(4)
grooved ball bearing for alternator: 7,8,9,10
7,8,9,10
 049 903 221 D
(8)
stator winding for alternator: 3
3
 036 903 351 E
(8)
stator winding for alternator: 7,8,10
7,8,10
 049 903 351 B
(9)
Diode plate for alternator: 3,5
3,5
 036 903 359 H
(9)
Diode plate for alternator: 9
9
 037 903 359
(9)
Diode plate for alternator: 10
10
 037 903 359 A
10
90 A BOSCH G 60
90 A BOSCH
 7 9 03 023 A
10
90 A BOSCH G 60
90 A BOSCH
 7 9 03 023 A
10
1 set: carbon brushes
 049 903 515 C
11
starter drive housing for alternator:
 026 903 537 A
12
Retaining plate for alternator: 3,5
3,5
 059 903 543
13
fillister head bolt (combi.)
 049 903 555 A
14
fillister hd. bolt M 5 X 111
M 5 X 111
 037 903 555
14
fillister hd. bolt M 5 X 111
M 5 X 111
 049 903 555 D
15
1 set connecting parts forterminal B+ / D+
B+ / D+
 068 903 791 E
16
Voltage regulator
 068 903 803 B
16
Voltage regulator
 068 903 803 D
17
Socket head bolt M 5 X 10
M 5 X 10
 N 010 704 2
18
Hexagon nut BM 14 X 1,5
BM 14 X 1,5
 N 011 113 5
18
Hexagon nut M 14 X 1,5
M 14 X 1,5
 N 102 187 08
19
Washer 4,3 X 9 X 0,8
4,3 X 9 X 0,8
 N 011 522 21
19
Washer A 4,3 X 9 X 0,8
A 4,3 X 9 X 0,8
 N 011 522 7
2
repair kit foralternator M 10 X 1,5
M 10 X 1,5
 028 903 320 B
20
Washer 5,3 X 9,5 X 1
5,3 X 9,5 X 1
 N 011 556 2
21
Spring washer 5
5
 N 012 222 4
22
Spring washer 16
16
 N 012 238 5
23
woodruff key 4 X 5
4 X 5
 N 012 708 2
24
fillister hd. bolt M 4 X 18
M 4 X 18
 N 014 125 1
25
Hexagon nut M 8
M 8
 N 011 008 40
25
Hexagon nut M 8
M 8
 N 011 008 18
25
Hexagon nut M 8.0
M 8.0
 N 011 008 30
26
Hexagon collar nut M 5
M 5
 N 100 173 03
26
Hexagon collar nut M 5
M 5
 N 100 173 04
26
Hexagon collar nut M 5 D+
M 5 D+
 N 100 173 01
27
Cover cap 13 X 14
13 X 14
 N 904 030 02
27
Cover cap 13 X 14 B+
13 X 14 B+
 N 904 030 01
3
55 A BOSCH
 6 9 03 015
3
Claw-pole rotor for alternator: also use: 3037 903 181
3037 903 181
 031 903 213 A
3
55 A BOSCH
 6 9 03 015
3
55 A BOSCH
 6 9 03 015
3
Claw-pole rotor for alternator: also use: 3037 903 181
3037 903 181
 031 903 213
4
55 A VALEO
 6 9 03 015 D
4
grooved ball bearing for alternator: 3,5
3,5
 021 903 221 E
4
55 A VALEO
 6 9 03 015 D
5
65 A BOSCH
 6 9 03 015 A
5
65 A BOSCH
 6 9 03 015 A
5
grooved ball bearing
 054 903 221 A
5
grooved ball bearing
 051 903 221 B
6
65 A VALEO
 6 9 03 015 E
6
Intermediate ring
 049 903 223
6
65 A VALEO
 6 9 03 015 E
7
suppression condenser
 056 903 291
7
>>19-H-160729 90 A BOSCH
90 A BOSCH
 6 9 03 015 C
7
>>19-H-160729 90 A BOSCH
90 A BOSCH
 6 9 03 015 C
8
stator winding for alternator: 5,9
5,9
 036 903 351 C
8
19-H-160730>> 90 A BOSCH
90 A BOSCH
 6 9 03 015 B
8
19-H-160730>> 90 A BOSCH
90 A BOSCH
 6 9 03 015 B
9
65 A BOSCH G 60
65 A BOSCH
 7 9 03 023
9
65 A BOSCH G 60
65 A BOSCH
 7 9 03 023
9
Diode plate for alternator: 7,8
7,8
 026 903 359

From the Type 19 workshop

Volkswagen Golf Mk2 work in the Type 19 workshop — the same cars these engine diagrams are drawn from.

Mk2 Golf 16v Kjet Engine - - best they produced? What do you think? The 1980’s hot hatch — the Mk2 Golf 16v engine was the highest volume production Mk2 Golf Volkswagen released.

Fitment and applicability

What this plate covers, as the factory catalogue records it — nothing here is inferred from the part names.

Vehicle
Volkswagen Golf Mk2
Model years
1986 - 1991
Generation region
RDW
Generation code
067
Factory group
01 Engine
Factory subgroup
200000

Related factory diagrams

Other published engine plates for the MK2 Golf in this catalogue.

The complete MK2 Golf parts catalogue in print

Questions about this diagram

Which VW part numbers are on the alternator versions diagram for the MK2 Golf?
This diagram lists 91 OEM part numbers for the MK2 Golf. The first three are N 012 221 3, 037 903 018 and 026 903 017 BX.
Which MK2 Golf years and engines does this diagram cover?
This plate is from the MK2 Golf 1986 - 1991 generation (RDW). The factory catalogue records no engine-code restriction on it, so it applies to all engines listed in the factory catalogue for this generation.
Where is the complete MK2 Golf factory parts catalogue?
The Mk2 Golf Master Parts Catalogue is available in print and as a PDF from Type 19 Specialists at /shop/library/catalogue-mk2-full/. It carries every plate in this catalogue, not just this one.

Volkswagen Golf/Var.-syn./Rall./Coun. (1986 - 1991) - Alternator versions