Which VW part numbers are on the 2006 coolant pump diagram for the Mk4 Golf?

This diagram lists 62 OEM part numbers for the Mk4 Golf. The first three are 06A 121 133 AH, 06A 121 132 Q and 06A 121 132 AP.

Which Mk4 Golf years and engines does this diagram cover?

This plate is from the Mk4 Golf 2003 - 2004 generation (MEX, RDW). The parts on it carry the engine codes AEH, AGR, AGU, AHF, AKL, ALH, APK and AQM.

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.

2006 coolant pump — Mk4 Golf Cooling (2003 - 2004)

Factory title: Volkswagen Golf/Golf R32 (2003 - 2006) - Coolant pump

Generation: Mk4 2003 - 2004 (MEX, RDW) Group: Drive cooling Rebuild step 8 Parts: 65 Primary OEM: 06A 121 133 AH, 06A 121 132 Q, 06A 121 132 AP

2006 coolant pump for the Volkswagen Golf Mk4 (2003 - 2004): factory exploded diagram 121075 from the Volkswagen ETKA parts catalogue, group 11 Drive cooling, listing 62 OEM part numbers across 65 catalogued positions including 06A 121 133 AH, 06A 121 132 Q and 06A 121 132 AP. Parts on this plate carry the engine codes AEH, AGR, AGU, AHF, AKL, ALH, APK and AQM. 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 62 OEM part numbers across 65 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
	Cooler for coolantflange Reservoir 1.6-2.3 ltr.2.8/3.2 ltr. 4-cylinder+AGU,AUQ,APK,AQY,AZJ,AUM,BEH,AEH,AKLDiesel eng.+AGR,AHF,ALH,AQM,ATD,ARL,ASV,AXR,ASZ 5-cylinder+AQN 6-cylinder+BDE,BFH,BML 1.6-2.3 ltr.2.8/3.2 ltr. AGUAUQAPKAQYAZJAUMBEHAEHAGRAHFALHAQMATDARLASVAXRBDEBFHBML	—
(1)	flange also use: N 907 615 01 5-speedautomatic+AUM N 907 615 01 AUM	06A 121 133 AH
(1)	flange with sealing ring AGU,AUQ,AUM AGUAUQAUM	06A 121 132 Q
(1)	flange with sealing ring AGU,AUQ,AUM AGUAUQAUM	06A 121 132 AP
(15)	Socket head bolt with hexagonsocket head (combination) M 6 X 25 AGU,AUQ,AUM M 6 X 25 AGUAUQAUM	N 100 801 02
(15)	Hexagon socket headcollared bolt (combi) M 6 X 25 AGU,AUQ,AUM M 6 X 25 AGUAUQAUM	N 100 801 04
(17)	Cooler for coolant 650 X 420 MM BDE,AQN,BFH,BML 650 X 420 MM BDEAQNBFHBML	1J0 121 253 S
(17)	Cooler for coolant 650 X 414 MM ARL 650 X 414 MM ARL	1J0 121 253 AC
(17)	Cooler for coolantfor vehicle use in warmclimates 650 X 414 MM AGR,AHF,ALH,APK,AQY,AQM,ATD,ASV,AZJ,AXR,ASZ,BEH,AEH,AKL 650 X 414 MM AGRAHFALHAPKAQYAQMATDASVAZJAXRASZBEHAEHAKL	1J0 121 253 AD
(17)	Cooler for coolantfor vehicles with automatic 650 X 414 MM AGR,AHF,ALH,APK,AQY,AQM,ATD,ASV,AZJ,AXR,ASZ,BEH,AEH,AKL 650 X 414 MM AGRAHFALHAPKAQYAQMATDASVAZJAXRASZBEHAEHAKL	1J0 121 253 AD
(17)	Cooler for coolant 650 X 414 MM AGU,AUQ,AUM, 650 X 414 MM AGUAUQAUM	1J0 121 253 AD
(17)	Cooler for coolantfor vehicles with air condit. 650 X 414 MM AGR,AHF,ALH,APK,AQY,AQM,ATD,ASV,AZJ,AXR,ASZ,BEH,AEH,AKL 650 X 414 MM AGRAHFALHAPKAQYAQMATDASVAZJAXRASZBEHAEHAKL	1J0 121 253 AD
(17)	Cooler for coolantfor models withtowing facility 650 X 414 MM AGR,AHF,ALH,APK,AQY,AQM,ATD,ASV,AZJ,AXR,ASZ,BEH,AEH,AKL 650 X 414 MM AGRAHFALHAPKAQYAQMATDASVAZJAXRASZBEHAEHAKL	1J0 121 253 AD
(18)	Bracketfor models withtowing facility APK,AQY APKAQY	1J0 806 155 E
(18)	Bracketfor vehicle use in warmclimates APK,AQY APKAQY	1J0 806 155 E
(18)	Bracketfor vehicles with automatic APK,AQY APKAQY	1J0 806 155 E
(18)	Bracketfor vehicles with air condit. APK,AQY APKAQY	1J0 806 155 E
(2)	seal ring only for: 34 X 306 A 121 133 AH 5-speedautomatic+AUM 34 X 306 A 121 133 AH AUM	N 907 615 01
(2)	seal ring only for: 36 X 3,1506 A 121 132 Q AGU,AUQ,AUM 36 X 3,1506 A 121 132 Q AGUAUQAUM	037 121 687
(26)	Coolant expansion tank "J..","RC."	1J0 121 407 D
(33)	Coolant concentrate	G 013 A8J M1
(33)	Coolant concentrate	G 013 A8J M9
(33)	coolant additive, plus	G 012 A8F A1
(33)	coolant additive, plus	G 012 A8F M9
(33)	coolant additive, plus	G 012 A8F M8
(33)	coolant additive, plus	G 012 A8F A8
(33)	Coolant additive	G 012 A8D A8
(33)	coolant additive, plus	G 012 A8F M1
(33)	Coolant concentrate	G 013 A8J M8
(7)	flange I Automatic+ASZ I ASZ	038 121 133 J
(8)	flange with sealing ring Automatic+ASZ,ATD ASZATD	044 121 144 B
1	flange with sealing ring APK,AQY,AZJ,BEH,AEH,AKL APKAQYAZJBEHAEHAKL	06A 121 132
10	see illustration: 919-040 919-040	—
11	retaining spring	032 121 142
12	O-ring 19,6 X 3,65 19,6 X 3,65	N 903 168 01
13	double stud with hexagon drive M 6 X 22/M 6 X 14 AGR,AGU,AUQ,AHF,ALH,AQM,ATD,ARL,ASV,AUM,AXR,ASZ M 6 X 22/M 6 X 14 AGRAGUAUQAHFALHAQMATDARLASVAUMAXRASZ	N 911 480 01
13	double stud with hexagon drive M 6 X 22/M 6 X 14 APK,AQY,AZJ,BEH,AEH,AKL M 6 X 22/M 6 X 14 APKAQYAZJBEHAEHAKL	027 121 631 A
13	double stud with hexagon drive M 6 X 22/M 6 X 14 APK,AQY,AZJ,BEH,AEH,AKL M 6 X 22/M 6 X 14 APKAQYAZJBEHAEHAKL	N 911 480 01
13	double stud with hexagon drive M 6 X 22/M 6 X 14 AGR,AGU,AUQ,AHF,ALH,AQM,ATD,ARL,ASV,AUM,AXR,ASZ M 6 X 22/M 6 X 14 AGRAGUAUQAHFALHAQMATDARLASVAUMAXRASZ	027 121 631 A
14	hexagon head bolt (combi) M 6 X 75 X 37 AGR,AHF,ALH,AQM,ATD,ARL,ASV,AXR,ASZ M 6 X 75 X 37 AGRAHFALHAQMATDARLASVAXRASZ	N 104 145 01
15	hexagon head bolt (combi)for vehicles with glow plugheater M 6 X 22 AGR,AHF,ALH,AQM,ATD,ARL,ASV,AXR,ASZ M 6 X 22 AGRAHFALHAQMATDARLASVAXRASZ	N 902 809 01
15	hexagon head bolt (combi)for vehicles with glow plugheater M 6 X 22 AGR,AHF,ALH,AQM,ATD,ARL,ASV,AXR,ASZ M 6 X 22 AGRAHFALHAQMATDARLASVAXRASZ	N 902 809 04
17	Cooler for coolant 650 X 414 MM AGR,AHF,ALH,APK,AQY,AQM,ATD,ASV,AZJ,AXR,ASZ,BEH,AEH,AKL 650 X 414 MM AGRAHFALHAPKAQYAQMATDASVAZJAXRASZBEHAEHAKL	1J0 121 253 AT
17	Cooler for coolant 650 X 414 MM AGR,AHF,ALH,APK,AQY,AQM,ATD,ASV,AZJ,AXR,ASZ,BEH,AEH,AKL 650 X 414 MM AGRAHFALHAPKAQYAQMATDASVAZJAXRASZBEHAEHAKL	1J0 121 253 N
18	Bracket APK,AQY APKAQY	1J0 806 155 D
18	Bracket AGR,AGU,AUQ,AHF,ALH,AQM,ATD,ARL,ASV,AZJ,AUM,AQN,BDE,AXR,ASZ,BEH,BFH,AEH,AKL,BML AGRAGUAUQAHFALHAQMATDARLASVAZJAUMAQNBDEAXRASZBEHBFHAEHAKLBML	1J0 806 155 E
19	Bracket	1J0 806 157 F
2	seal ring 50 X 3,15 APK,AQY,AZJ,BEH,AEH,AKL 50 X 3,15 APKAQYAZJBEHAEHAKL	037 121 688
20	hex. hd. self-tap bolt (combi) 6,6 X 19-D 6,6 X 19-D	N 905 426 03
20	hex. hd. self-tap bolt (combi) 6,6 X 19 6,6 X 19	N 905 426 02
21	Securing pin	8L0 805 596 A
24	see illustration: 805-000 805-000	—
26	Reservoir	1J0 121 403 B
27	Cover cap	1J0 121 422
28	End cap	1J0 121 321 B
29	O-ring 28,5 X 3,8 28,5 X 3,8	1H0 121 687 A
30	hexagon head panel screw 6,8 X 12,5 6,8 X 12,5	N 903 103 01
33	Coolant additive	G 012 A8D A1
4	flange with sealing ring AGR,AHF,ALH,AQM,ATD,ASV,AXR,ASZ AGRAHFALHAQMATDASVAXRASZ	038 121 132 C
5	seal ring 50 X 3,15 AGR,AHF,ALH,AQM,ATD,ARL,ASV,AXR,ASZ 50 X 3,15 AGRAHFALHAQMATDARLASVAXRASZ	037 121 688
7	flangefor vehicles with glow plugheater I AGR,AHF,ALH,AQM,ATD,ARL,ASV,AXR I AGRAHFALHAQMATDARLASVAXR	038 121 133 A
7	flangefor vehicles with glow plugheater I Manualgearbox+ASZ I ASZ	038 121 133 A
8	flange with glow plugmounting use if required: IIN 103 021 02 Manualgearbox+ASZ IIN 103 021 02 ASZ	028 121 145 B
8	flange with glow plugmounting use if required: IIN 103 021 02 AGR,AHF,ALH,AQM,ATD,ARL,ASV,AXR IIN 103 021 02 AGRAHFALHAQMATDARLASVAXR	028 121 145 B
9	seal ring 36 X 3,15 AGR,AHF,ALH,AQM,ATD,ARL,ASV,AXR,ASZ 36 X 3,15 AGRAHFALHAQMATDARLASVAXRASZ	037 121 687

From the Type 19 workshop

Volkswagen Golf Mk4 work in the Type 19 workshop — the same cars these cooling 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
Engine codes on this plate: AEH, AGR, AGU, AHF, AKL, ALH, APK, AQM
Variant tags: petrol_8v_base
Factory group: 11 Drive cooling
Factory subgroup: 121075

Related factory diagrams

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

2001 coolant pump 1998 · subgroup 121025
2001 coolant pump 1998 · subgroup 121046
2001 coolant pump 1998 · subgroup 121040
2001 coolant pump 1998 · subgroup 121035
2001 coolant pump 1998 · subgroup 121061
2001 coolant pump 1998 · subgroup 121030
2001 coolant pump 1998 · subgroup 121091
2001 coolant pump 1998 · subgroup 121056

The complete Mk4 Golf parts catalogue in print

Questions about this diagram

Which VW part numbers are on the 2006 coolant pump diagram for the Mk4 Golf?: This diagram lists 62 OEM part numbers for the Mk4 Golf. The first three are 06A 121 133 AH, 06A 121 132 Q and 06A 121 132 AP.
Which Mk4 Golf years and engines does this diagram cover?: This plate is from the Mk4 Golf 2003 - 2004 generation (MEX, RDW). The parts on it carry the engine codes AEH, AGR, AGU, AHF, AKL, ALH, APK and AQM.
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.