Which VW part numbers are on the alternator versions diagram for the Mk4 Golf?

This diagram lists 59 OEM part numbers for the Mk4 Golf. The first three are 038 903 119 T, 022 903 119 C and 022 903 119 A.

Which Mk4 Golf years and engines does this diagram cover?

This plate is from the Mk4 Golf 2003 - 2004 generation (MEX, 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 Mk4 Golf factory parts catalogue?

The Mk4 Golf Master Parts Catalogue is available in print and as a PDF from Type 19 Specialists at /shop/library/catalogue-mk4-mechanical/. It carries every plate in this catalogue, not just this one.

Alternator versions — Mk4 Golf Engine (2003 - 2004)

Factory title: Volkswagen Golf/Golf R32 (2003 - 2006) - Alternator versions

Generation: Mk4 2003 - 2004 (MEX, RDW) Group: Engine Rebuild step 1 Parts: 59 Primary OEM: 038 903 119 T, 022 903 119 C, 022 903 119 A

Alternator versions for the Volkswagen Golf Mk4 (2003 - 2004): factory exploded diagram 903001 from the Volkswagen ETKA parts catalogue, group 01 Engine, listing 59 OEM part numbers including 038 903 119 T, 022 903 119 C and 022 903 119 A. Published by Type 19 Specialists; the complete Mk4 Golf catalogue is in print as the Mk4 Golf Master Parts Catalogue.

Parts on this diagram

This Mk4 Golf plate lists 59 OEM part numbers across 59 numbered positions.

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
-	Spacer ring 5,8 MM 5,8 MM	028 903 237 B
-	Spacer ring 3,75 MM 3,75 MM	028 903 237 A
(1)	Alternator VALEO VALEO	06A 903 026 CX
(1)	Alternator 'ECO'Economy BOSCH BOSCH	JZW 903 021 JX
(1)	Alternator BOSCH BOSCH	038 903 018 QX
(1)	Alternator BOSCH BOSCH	038 903 018 PX
(1)	Alternator BOSCH BOSCH	036 903 018 B
(1)	Alternator BOSCH BOSCH	038 903 018 R
(1)	Alternator BOSCH BOSCH	038 903 018 R
(1)	Alternator 'ECO' use if required:Economy VALEO 028 903 237 A VALEO 028 903 237 A	JZW 903 021 LX
(1)	Alternator 'ECO'Economy BOSCH BOSCH	JZW 903 021 JX
(1)	Alternator BOSCH BOSCH	038 903 018 P
(1)	Alternator BOSCH BOSCH	036 903 018 BX
(1)	Alternator 'ECO'Economy BOSCH BOSCH	JZW 903 021 EX
(1)	Alternator VALEO VALEO	037 903 018 DX
(1)	Alternator use if required: VALEO 028 903 237 A VALEO 028 903 237 A	038 903 024 GX
(1)	Alternator HITACHI HITACHI	028 903 029 GX
(1)	Alternator 'ECO'Economy BOSCH BOSCH	JZW 903 021 EX
(1)	Alternator BOSCH BOSCH	038 903 018 P
(1)	Alternator BOSCH BOSCH	038 903 018 P
(1)	Alternator VALEO VALEO	036 903 018 AX
(1)	Alternator BOSCH BOSCH	038 903 018 Q
(1)	Alternator BOSCH BOSCH	038 903 018 PX
(1)	Alternator VALEO VALEO	06A 903 026 AX
(1)	Alternator BOSCH BOSCH	038 903 018 RX
(1)	Alternator BOSCH BOSCH	038 903 018 SX
(1)	Alternator 'ECO'Economy VALEO VALEO	JZW 903 021 PX
(1)	Alternator 'ECO'Economy BOSCH BOSCH	JZW 903 021 GX
(1)	Alternator BOSCH BOSCH	06B 903 018 SX
(1)	Alternator VALEO VALEO	06B 903 018 TX
(2)	Poly V-belt pulley withfreewheel and cover cap for alternator: 2,2 A,4,4 A,9,9 A,11,11 A,15-17 2,2 A,4,4 A,9,9 A,11,11 A,15-17	038 903 119 T
(2)	Poly V-belt pulley withfreewheel and cover cap for alternator: 2,2 A,4,4 A,9,9 A,11,11 A,15-17 2,2 A,4,4 A,9,9 A,11,11 A,15-17	022 903 119 C
(2)	Poly V-belt pulley withfreewheel and cover cap for alternator: 2,2 A,4,4 A,9,9 A,11,11 A,15-17 2,2 A,4,4 A,9,9 A,11,11 A,15-17	022 903 119 A
(2)	Poly V-belt pulley for alternator: 1 1	030 903 119 D
(2)	Poly V-belt pulley for alternator: 10,10 A 10,10 A	038 903 119 E
(3)	Protective cap for alternator: 12 12	038 903 193 C
(3)	Protective cap for alternator: 15 15	038 903 193 G
(3)	Protective cap for alternator: 1,3,4,8,10,11 1,3,4,8,10,11	038 903 193 H
(3)	Protective cap for alternator: 1,4,8,11 1,4,8,11	030 903 193 A
(3)	Protective cap for alternator: 2,5,7,13,14,15 2,5,7,13,14,15	06F 903 193 A
(3)	Protective cap for alternator: 14 14	038 903 193 E
(3)	Protective cap for alternator: 9 9	038 903 193 F
(4)	Voltage regulator for alternator: BOSCH 12 A,16 A BOSCH 12 A,16 A	06F 903 803 A
(4)	Voltage regulator for alternator: 1,4,8,15 1,4,8,15	06B 903 803
(4)	Voltage regulator for alternator: BOSCH 2,5,7,9,13,14,16,13 A BOSCH 2,5,7,9,13,14,16,13 A	078 903 803 E
(4)	Voltage regulator for alternator: BOSCH 2,5,7,9,13,14,16,13 A BOSCH 2,5,7,9,13,14,16,13 A	078 903 803 EX
(4)	Voltage regulator for alternator: BOSCH 12 A,16 A BOSCH 12 A,16 A	06F 903 803 AX
(4)	Voltage regulator for alternator: use if required: VALEO 1,3,4,8,8 QA,1011,1506 B 903 193 VALEO 1,3,4,8,8 QA,1011,1506 B 903 193	06B 903 803 B
(4)	Voltage regulator for alternator: 1,3,4,8,10,11,15 1,3,4,8,10,11,15	038 903 803 K
(4)	Voltage regulator for alternator: use if required: 1,3,4,8,10,11,1506 B 903 193 1,3,4,8,10,11,1506 B 903 193	06B 903 803 A
(4)	Voltage regulator for alternator: 12 12	038 903 803 EX
(4)	Voltage regulator for alternator: 12 A 12 A	06F 903 803
14	Hexagon nut for contact: M 8 B+ M 8 B+	N 011 008 40
15	Cover cap for contact: 13 X 14 B+B+ 13 X 14 B+B+	N 904 030 02
2	Poly V-belt pulley for alternator: 1,1 A,3,3 A,5,5 A,7-8 A,12-14 A 1,1 A,3,3 A,5,5 A,7-8 A,12-14 A	038 903 119 B
3	Protective cap for alternator: 2,7,13,14,16 2,7,13,14,16	038 903 193 E
4	Voltage regulator for alternator: 12 12	038 903 803 E
5	repair kit foralternator M 16 X 1,5 M 16 X 1,5	028 903 320 C
6	Protective cap for freewheelpoly-V-belt pulley	037 145 291

From the Type 19 workshop

Volkswagen Golf Mk4 work in the Type 19 workshop — the same cars these engine diagrams are drawn from.

Volkswagen OEM Parts Catalogues and Torque reference manuals! Get amongst it. Volkswagen OEM Parts Catalogues and Torque reference manuals from Type 19 Specialists — the printed editions the free catalogue pages are drawn from.

Fitment and applicability

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

Vehicle: Volkswagen Golf Mk4
Model years: 2003 - 2004
Generation region: MEX, RDW
Generation code: 405
Variant tags: petrol_16v
Factory group: 01 Engine
Factory subgroup: 903001

Related factory diagrams

Other published engine plates for the Mk4 Golf in this catalogue.

2001 alternator versions 1998 · subgroup 903060
2001 alternator versions 1998 · subgroup 903000
2001 conrod bearings crankshaft 1998 · subgroup 105015
2001 conrod bearings crankshaft 1998 · subgroup 105027
2001 conrod bearings crankshaft 1998 · subgroup 105025
2001 cylinder block with pistons oil sump 1998 · subgroup 103077
2001 cylinder block with pistons oil sump 1998 · subgroup 103075
2001 cylinder block with pistons oil sump 1998 · subgroup 103071

The complete Mk4 Golf parts catalogue in print

Questions about this diagram

Which VW part numbers are on the alternator versions diagram for the Mk4 Golf?: This diagram lists 59 OEM part numbers for the Mk4 Golf. The first three are 038 903 119 T, 022 903 119 C and 022 903 119 A.
Which Mk4 Golf years and engines does this diagram cover?: This plate is from the Mk4 Golf 2003 - 2004 generation (MEX, 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 Mk4 Golf factory parts catalogue?: The Mk4 Golf Master Parts Catalogue is available in print and as a PDF from Type 19 Specialists at /shop/library/catalogue-mk4-mechanical/. It carries every plate in this catalogue, not just this one.