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 121023 from the Volkswagen ETKA parts catalogue, group 11 Drive cooling, listing 32 OEM part numbers across 34 catalogued positions including 036 121 008 LX, 036 121 005 SX and N 906 867 01. Parts on this plate carry the engine codes AHW and BCA. 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 32 OEM part numbers across 34 numbered positions.
| № | Description | Part number |
|---|---|---|
| Coolant pump Coolant cooling system 1.4 ltr. 4-cylinder+AHW,BCA 1.4 ltr. AHWBCA | — | |
| (1) | Coolant pump with glued insealing ring | 036 121 008 LX |
| (1) | Coolant pump with glued insealing ring | 036 121 005 SX |
| (35) | Spring band clamp 14 X 12 14 X 12 | N 906 867 01 |
| (36) | Spring band clamp 23 X 12 23 X 12 | N 906 869 01 |
| (37) | Spring band clamp 27 X 12 27 X 12 | N 906 870 01 |
| (38) | Spring band clamp 40 X 12 40 X 12 | N 906 872 01 |
| 1 | Coolant pump with glued insealing ring | 036 121 005 S |
| 1 | Coolant pump with glued insealing ring | 036 121 008 L |
| 10 | Distributor | 1J0 121 087 B |
| 15 | Coolant pipe | 032 121 065 D |
| 16 | O-ring 37,5 X 4 X 6 37,5 X 4 X 6 | 032 121 665 A |
| 17 | O-ring 36,5 X 3,5 36,5 X 3,5 | 032 121 666 |
| 18 | retaining spring | 032 121 142 A |
| 21 | Coolant hose withquick release coupling(Coolant regulator housing > heat exchanger) | 1J0 122 073 AJ |
| 22 | Coolant hose withquick release coupling(Coolant regulator housing > heat exchanger) | 1J0 122 157 AK |
| 23 | Quick acting coupling | 1J0 122 291 D |
| 26 | Coolant hose(Expansion tank> coolant regulator housing) | 1J0 122 109 AD |
| 27 | Bracket | 1J0 121 093 N |
| 3 | Socket head bolt with hexagonsocket head (combination) M 8 X 35 M 8 X 35 | N 902 156 04 |
| 3 | Socket head bolt with hexagonsocket head (combination) M 8 X 35-Z 0 M 8 X 35-Z 0 | N 902 156 02 |
| 30 | Coolant hose(Expansion tank> coolant regulator housing) | 1J0 121 444 DK |
| 31 | Bracket | 1J0 121 093 J |
| 32 | Bracket | 1J0 121 093 L |
| 35 | Spring band clamp A 14 X 12 A 14 X 12 | N 102 922 01 |
| 36 | Spring band clamp 23 X 12 23 X 12 | N 906 555 01 |
| 37 | Spring band clamp 27 X 12 27 X 12 | N 906 556 01 |
| 38 | Spring band clamp 40 X 12 40 X 12 | N 906 558 01 |
| 40 | see illustration: 121-070 121-070 | — |
| 5 | Coolant hose(Coolant regulator housing > coolant radiator) | 1J0 121 049 E |
| 6 | Quick acting coupling | 1J0 122 291 |
| 7 | Quick acting coupling | 6Q0 122 291 F |
| 8 | retaining spring 32 MM 32 MM | 1J0 121 142 |
| 9 | O-ring 32 X 4 32 X 4 | N 907 653 01 |
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
- AHW, BCA
- Factory group
- 11 Drive cooling
- Factory subgroup
- 121023
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 32 OEM part numbers for the Mk4 Golf. The first three are 036 121 008 LX, 036 121 005 SX and N 906 867 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 AHW and BCA.
- 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.