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

This diagram lists 46 OEM part numbers for the Mk4 Golf. The first three are N 020 353 5, N 020 353 27 and N 020 282 1.

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.

2006 secondary air pump — Mk4 Golf Engine (2003 - 2004)

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

Generation: Mk4 2003 - 2004 (MEX, RDW) Group: Engine Rebuild step 1 Parts: 60 Primary OEM: N 020 353 5, N 020 353 27, N 020 282 1

2006 secondary air pump for the Volkswagen Golf Mk4 (2003 - 2004): factory exploded diagram 131025 from the Volkswagen ETKA parts catalogue, group 01 Engine, listing 46 OEM part numbers across 60 catalogued positions including N 020 353 5, N 020 353 27 and N 020 282 1. 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 46 OEM part numbers across 60 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
	Exhaust gas recirculationvacuum system 1.9 ltr. Diesel eng.+ATD 1.9 ltr. ATD	—
-	Hose(Bulk stock) 3,5 X 2 3,5 X 2	N 020 353 5
-	hose in coils of 5 m'order unit 5' 3,5 X 2 3,5 X 2	N 020 353 27
-	Hose(Bulk stock) 3,5 X 2 3,5 X 2	N 020 353 5
-	hose in coils of 5 m'order unit 5' 5 X 3 5 X 3	N 020 282 1
-	hose in coils of 5 m'order unit 5' 3,5 X 2 3,5 X 2	N 020 353 27
(1)	exhaust recirculation valve	038 131 501 E
(31)	Hose bracket 8/8 8/8	N 101 867 01
1	exhaust recirculation valve	045 131 501 C
1	exhaust recirculation valve	045 131 501 L
10	Pressure converter(For turbocharger) -EPW- -EPW-	1K0 906 627 E
10	Pressure converter(For turbocharger)	1J0 906 627 A
11	Solenoid valve	1J0 906 283 C
11	Solenoid valve	1K0 906 283 A
12	Retaining plate	038 131 529
13	Damper	038 129 807
14	Retainer for damper	038 103 811
15	hex hd. panel screw, shoulder 5 X 16 5 X 16	N 106 144 01
15	hex hd. panel screw, shoulder 5 X 16 5 X 16	N 106 144 02
16	Socket head bolt with hexagonsocket head (combination) M 10 X 25 M 10 X 25	N 905 882 01
17	Socket head bolt with hexagonsocket head (combination) M 6 X 18 M 6 X 18	N 101 154 02
18	Retaining plate	1J0 906 483 C
19	Retaining plate	046 130 405
2	O-ring 55 X 3 55 X 3	N 905 216 04
2	O-ring 55 X 3 55 X 3	N 905 216 01
20	Grommet	046 131 887
21	Distance piece	052 129 734
22	Hexagon collar nut M 6 M 6	N 901 063 04
22	Hexagon collar nut M 6 M 6	N 901 063 02
23	Non-return valve	046 905 291 A
24	t-piece 4/4/4 4/4/4	113 201 943 B
24	t-piece 4-4-4 4-4-4	2D0 129 737 A
25	t-piece 5/5/5 5/5/5	113 127 563
26	Y-piece 4/4/4 4/4/4	056 129 971
27	Connecting piece 4/5 4/5	028 133 793
28	Spring band clamp 8 X 6 8 X 6	N 102 793 01
29	clamp 11,9 X 7 X 0,6 11,9 X 7 X 0,6	N 103 100 01
3	Socket head bolt with hexagonsocket head (combination) M 6 X 18 M 6 X 18	N 101 154 02
30	Connecting hose	038 129 494
32	Cable ties 3,6 X 246 3,6 X 246	N 020 902 2
33	shorten to: 360 MM 360 MM	—
34	shorten to: 50 MM 50 MM	—
35	shorten to: 320 MM 320 MM	—
36	shorten to: 80 MM 80 MM	—
37	shorten to: 300 MM 300 MM	—
38	shorten to: 1000 MM 1000 MM	—
39	shorten to: 45 MM 45 MM	—
4	Connecting pipe	038 131 521 J
40	shorten to: 70 MM 70 MM	—
41	shorten to: 880 MM 880 MM	—
42	shorten to: 300 MM 300 MM	—
43	shorten to: 440 MM 440 MM	—
44	shorten to: 350 MM 350 MM	—
45	shorten to: 80 MM 80 MM	—
5	Seal 32 MM 32 MM	069 131 547 D
6	Seal 22 MM 22 MM	038 131 547 A
7	Socket head bolt with hexagonsocket head (combination) M 8 X 25 M 8 X 25	N 090 315 1
8	Hexagon collar nutself-locking M 8 M 8	N 902 002 01
9	Pressure converter(for exhaust gas recirculationvalve)	1J0 906 627
9	Pressure converter(for exhaust gas recirculationvalve) N 18 N 18	1K0 906 627 D

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
Engine codes on this plate: ATD
Factory group: 01 Engine
Factory subgroup: 131025

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 2006 secondary air pump diagram for the Mk4 Golf?: This diagram lists 46 OEM part numbers for the Mk4 Golf. The first three are N 020 353 5, N 020 353 27 and N 020 282 1.
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.