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 121031 from the Volkswagen ETKA parts catalogue, group 11 Drive cooling, listing 41 OEM part numbers across 44 catalogued positions including 1J0 121 109 B, N 906 867 01 and N 906 869 01. Parts on this plate carry the engine codes AZJ and BEH. 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 41 OEM part numbers across 44 numbered positions.
| № | Description | Part number |
|---|---|---|
| Coolant cooling system 2.0 Ltr. 4-cylinder+AZJnatural gasoperation:BEH 2.0 Ltr. | — | |
| (33) | Coolant hose(Expansion tank > coolant pipe) BEH BEH | 1J0 121 109 B |
| (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 | 06A 121 065 CA |
| 11 | O-ring 20 X 3 20 X 3 | WHT 006 407 |
| 11 | O-ring 20 X 3 20 X 3 | N 903 653 02 |
| 12 | Hexagon collar nut M 6 M 6 | N 901 752 03 |
| 12 | Hexagon collar nut M 6 M 6 | N 901 752 05 |
| 13 | Socket head bolt withhexagon socket head M 10 X 16 M 10 X 16 | N 044 727 3 |
| 14 | Coolant hose(oil cooler>distributor > coolant pipe) | 1J0 121 086 BG |
| 16 | Coolant hose(Transmission oil cooler > coolant pipe) automatic | 1J0 121 058 AC |
| 17 | Coolant hose(flange > cooler - at fluid) automatic | 1J0 121 096 BM |
| 18 | Coolant hose(Flange>coolant pipe) manualgearbox | 1J0 121 096 BK |
| 2 | Quick acting coupling | 6Q0 122 291 F |
| 20 | Coolant hose(Flange>coolant radiator) | 1J0 122 101 R |
| 21 | Distributor | 1J0 121 087 C |
| 22 | Quick acting coupling | 1J0 122 291 |
| 23 | see illustration: 121-075 121-075 | — |
| 26 | Bracket 13 X 25 13 X 25 | N 103 283 01 |
| 27 | Coolant hose withquick release coupling(Heat exchanger>coolant p.) | 1J0 122 073 BG |
| 28 | Quick acting coupling | 3B0 122 291 B |
| 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 FH |
| 31 | Quick acting coupling | 1J0 122 291 B |
| 32 | Retainer, swivel 14/29 14/29 | 701 971 787 T |
| 33 | Coolant hose(Expansion tank > coolant pipe) AZJ AZJ | 1J0 122 109 BN |
| 34 | Bracket BEH BEH | 1J0 121 093 AR |
| 36 | Coolant hose(throttle valve housing > junction piece > cylinder head) | 1J0 122 447 FJ |
| 4 | retaining spring 32 MM 32 MM | 1J0 121 142 |
| 40 | Coolant hose(reservoir > throttle valve housing) | 1J0 121 447 BD |
| 43 | Clip | 1J0 121 093 AS |
| 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 |
| 50 | Cable ties 3,6 X 246 3,6 X 246 | N 020 902 2 |
| 53 | see illustration: 121-075 121-075 | — |
| 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
- AZJ, BEH
- Variant tags
- petrol_8v_gti_or_gl
- Factory group
- 11 Drive cooling
- Factory subgroup
- 121031
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 41 OEM part numbers for the Mk4 Golf. The first three are 1J0 121 109 B, N 906 867 01 and N 906 869 01.
- 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 AZJ and BEH.
- 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.