2006 coolant pump — Mk4 Golf Cooling (2003 - 2004)
Factory title: Volkswagen Golf/Golf R32 (2003 - 2006) - Coolant pump
2006 coolant pump for the Volkswagen Golf Mk4 (2003 - 2004): factory exploded diagram 121046 from the Volkswagen ETKA parts catalogue, group 11 Drive cooling, listing 48 OEM part numbers across 52 catalogued positions including 1J0 122 051 AN, 038 121 065 BF and 1J0 121 086 AQ. Parts on this plate carry the engine code ATD. 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 48 OEM part numbers across 52 numbered positions.
| № | Description | Part number |
|---|---|---|
| Coolant cooling system 1.9 ltr. 4-cylinder Diesel eng.+ATD 1.9 ltr. ATD | — | |
| (1) | Coolant hose(Coolant radiator/pump) automatic | 1J0 122 051 AN |
| (10) | Coolant pipe automatic | 038 121 065 BF |
| (16) | Coolant hose(Flange > oil cooler > coolant pipe) | 1J0 121 086 AQ |
| (17) | Coolant hose withcoolant regulator automatic | 1J0 122 058 K |
| (20) | Coolant hose(Flange>coolant radiator) | 1J0 122 101 A |
| (21) | Distributor also use: N 906 872 01 N 906 867 01 N 906 872 01 N 906 867 01 | 1J0 121 087 B |
| (21) | Distributor also use: N 906 558 01 N 102 922 01 N 906 558 01 N 102 922 01 | 1J0 121 087 B |
| (30) | Coolant hose withquick release coupling(flange > heat exchanger)for vehicles with glow plugheaterfor vehicle use in coldclimates | 1J0 122 157 EC |
| (30) | Coolant hose withquick release coupling(flange > heat exchanger) automatic | 1J0 122 157 EK |
| (30) | Coolant hose withquick release coupling(flange > heat exchanger)for vehicles with glow plugheater | 1J0 122 157 EJ |
| (32) | Quick acting couplingfor vehicle use in coldclimates | 3B0 122 291 B |
| (39) | Coolant hose(Distributor > coolant pipe > cylinder head)for vehicles with glow plugheater | 1J0 122 447 DS |
| (39) | Coolant hose(Distributor > coolant pipe > cylinder head) automatic | 1J0 122 447 DS |
| (45) | Spring band clamp 14 X 12 14 X 12 | N 906 867 01 |
| (46) | Spring band clamp 23 X 12 23 X 12 | N 906 869 01 |
| (47) | Spring band clamp 27 X 12 27 X 12 | N 906 870 01 |
| (49) | Spring band clamp 40 X 12 40 X 12 | N 906 872 01 |
| 1 | Coolant hose(Coolant radiator/pump) | 1J0 122 051 H |
| 10 | Coolant pipe | 038 121 065 BG |
| 11 | seal ring 20,5 X 5,5 20,5 X 5,5 | 06B 121 687 |
| 12 | Socket head bolt with hexagonsocket head (combination) M 10 X 25 M 10 X 25 | N 905 882 01 |
| 13 | bolt, hexagon headself-locking M 7 X 12 M 7 X 12 | N 010 227 6 |
| 13 | bolt, hexagon headself-locking M 7 X 12 M 7 X 12 | N 010 227 9 |
| 16 | Coolant hose(oil cooler>distributor > coolant pipe) automatic | 1J0 121 086 AT |
| 17 | Coolant hose(Transmission oil cooler > coolant pipe) automatic | 1J0 121 058 AK |
| 18 | Coolant hose(flange > cooler - at fluid) automatic | 1J0 121 096 AT |
| 2 | Quick acting coupling | 6Q0 122 291 F |
| 20 | Coolant hose(Flange>coolant radiator) automatic | 1J0 122 101 B |
| 21 | Distributor also use: N 906 558 01 N 102 922 01 N 906 555 01 automatic N 906 558 01 N 102 922 01 N 906 555 01 | 1J0 121 087 C |
| 21 | Distributor also use: N 906 872 01 N 906 867 01 N 906 869 01 automatic N 906 872 01 N 906 867 01 N 906 869 01 | 1J0 121 087 C |
| 22 | Quick acting coupling also use: N 906 558 01 N 906 558 01 | 1J0 122 291 |
| 22 | Quick acting coupling also use: N 906 872 01 N 906 872 01 | 1J0 122 291 |
| 29 | Coolant hose withquick release coupling(Heat exchanger>coolant p.) | 1J0 122 073 A |
| 3 | O-ring 32 X 4 32 X 4 | N 907 653 01 |
| 30 | Coolant hose withquick release coupling(flange > heat exchanger) | 1J0 122 157 EH |
| 32 | Quick acting coupling | 1J0 122 291 D |
| 35 | see illustration: 121-075 121-075 | — |
| 36 | Coolant hose(Expansion tank > coolant pipe) | 1J0 122 109 BG |
| 37 | Clip | 1J0 121 093 AS |
| 38 | Coolant hose(Expansion tank > coolant pipe) | 1J0 121 447 AC |
| 39 | Coolant hose(Distributor > coolant pipe > cylinder head) | 1J0 122 447 FN |
| 4 | retaining spring 32 MM 32 MM | 1J0 121 142 |
| 41 | see illustration: 201-026 201-026 | — |
| 43 | see illustration: 121-075 121-075 | — |
| 45 | Spring band clamp A 14 X 12 A 14 X 12 | N 102 922 01 |
| 46 | Spring band clamp 23 X 12 23 X 12 | N 906 555 01 |
| 47 | Spring band clamp 27 X 12 27 X 12 | N 906 556 01 |
| 48 | Spring band clamp 32 X 12 32 X 12 | N 906 871 01 |
| 48 | Spring band clamp 32 X 12 32 X 12 | N 906 557 01 |
| 49 | Spring band clamp 40 X 12 40 X 12 | N 906 558 01 |
| 8 | Bracket | 1J0 121 093 C |
From the Type 19 workshop
Volkswagen Golf Mk4 work in the Type 19 workshop — the same cars these cooling diagrams 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
- ATD
- Factory group
- 11 Drive cooling
- Factory subgroup
- 121046
Related factory diagrams
Other published cooling plates for the Mk4 Golf in this catalogue.
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 48 OEM part numbers for the Mk4 Golf. The first three are 1J0 122 051 AN, 038 121 065 BF and 1J0 121 086 AQ.
- 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 code ATD.
- 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.