Which VW part numbers are on the ventilation cylinder head cover 1 6 2 0 litres diagram for the Mk3 Golf?

This diagram lists 39 OEM part numbers for the Mk3 Golf. The first three are 051 971 843 B, N 904 119 01 and 028 129 101 D.

Which Mk3 Golf years and engines does this diagram cover?

This plate is from the Mk3 Golf 1997 generation (RDW). The parts on it carry the engine codes 1Y, 1Z, AAM, AAZ, ABF, ADZ, AEP and AEY.

Where is the complete Mk3 Golf factory parts catalogue?

The Mk3 Golf Master Parts Catalogue is available in print and as a PDF from Type 19 Specialists at /shop/library/catalogue-mk3-full/. It carries every plate in this catalogue, not just this one.

Ventilation cylinder head cover 1 6 2 0 litres — Mk3 Golf Engine (1997)

Factory title: Volkswagen Golf (1997 - 1998) - Cylinder block with pistons. oil sump

Generation: Mk3 1997 (RDW) Group: Engine Rebuild step 1 Parts: 40 Primary OEM: 051 971 843 B, N 904 119 01, 028 129 101 D

Ventilation cylinder head cover 1 6 2 0 litres for the Volkswagen Golf Mk3 (1997): factory exploded diagram 103080 from the Volkswagen ETKA parts catalogue, group 01 Engine, listing 39 OEM part numbers across 40 catalogued positions including 051 971 843 B, N 904 119 01 and 028 129 101 D. Parts on this plate carry the engine codes 1Y, 1Z, AAM, AAZ, ABF, ADZ, AEP and AEY. Published by Type 19 Specialists; the complete Mk3 Golf catalogue is in print as the Mk3 Golf Master Parts Catalogue.

Parts on this diagram

This Mk3 Golf plate lists 39 OEM part numbers across 40 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
	ventilation for cylinder headcover 1.6-2.0 litres 1.9 ltr. AAM,AGG,AKR,ADZ,ABF,AEP,AFT,AKSDiesel eng.+1 Y,AEY,AAZ,1 Z,AHU,ALE,AFN 1.6-2.0 litres 1.9 ltr. 1ZAAMAAZABFADZAEPAEYAFNAFTAGGAHUAKRALE	—
-	bracket for breather pipe ADZ ADZ	051 971 843 B
-	Ear crimp hose clamp 27,1 X 7 X 0,6 27,1 X 7 X 0,6	N 904 119 01
(10)	Pressure regulating valve 1 Y,AEY,AAZ,1 Z,AHU,ALE,AFN 1Y1ZAAZAEYAFNAHUALE	028 129 101 D
(13)	air hose AAZ AAZ	028 103 493 Q
(13)	air hose 1 Z,AHU,ALE,AFN 1ZAFNAHUALE	028 103 493 S
(14)	retaining spring ABF ABF	037 121 142 A
(14)	retaining spring ABF ABF	037 121 142
(15)	O-ring 34,2 X 3 ABF 34,2 X 3 ABF	N 904 673 01
(16)	Breather line AFT,AKS AFTAKS	037 103 211 H
(16)	Breather line AGG,AEP AEPAGG	037 103 211 E
(16A)	Hose AGG,AKR,AEP AEPAGGAKR	037 103 493 AK
(17)	ventilation union AFT,AKS AFTAKS	037 103 228 A
(17)	Pressure regulating valve ABF ABF	037 129 101 N
(18)	fillister hd. bolt M 5 X 30 ABF M 5 X 30 ABF	037 103 531 B
(27)	Breather linefor vehicle use in coldclimates ABF ABF	037 103 491 C
(8)	Clamp 25-40 X 9 X 0,5 AGG,AKR,AEP 25-40 X 9 X 0,5 AEPAGGAKR	N 024 506 5
11	Seal 1 Y,AEY,AAZ,1 Z,AHU,ALE,AFN,AFT,AKS,AGG 1Y1ZAAZAEYAFNAFTAGGAHUAKSALE	028 103 500
12	Clamp 23-35 X 9 X 0,5 1 Y,AEY,AAZ,1 Z,AHU,ALE,AFN 23-35 X 9 X 0,5 1Y1ZAAZAEYAFNAHUALE	N 102 581 01
13	air hose 1 Y,AEY 1YAEY	028 103 493 T
14	retaining spring AAM,AEP,AGG,AKR,ADZ AAMADZAEPAGGAKR	025 121 142
14	retaining spring AAM,AEP,AGG,AKR,ADZ AAMADZAEPAGGAKR	032 121 142
15	O-ring 19,6 X 3,65 AAM,AEP,AGG,AKR,ADZ 19,6 X 3,65 AAMADZAEPAGGAKR	N 903 168 02
16A	Hose AFT,AKS AFTAKS	037 103 493 AP
16B	Breather line AFT,AKS,AGG,AKR,AEP AEPAFTAGGAKRAKS	037 103 213 B
17	Pressure regulating valve AGG,AKR,AEP AEPAGGAKR	037 129 101 G
18	fillister hd. bolt M 5 X 58 AGG,AKR,AEP M 5 X 58 AEPAGGAKR	037 103 531 A
20	Breather line AAM,ADZ AAMADZ	051 103 211 A
21	Hexagon bolt M 6 X 12 AAM,ADZ M 6 X 12 AAMADZ	N 010 212 26
22	Washer 6 X 12 X 1,6 AAM,ADZ 6 X 12 X 1,6 AAMADZ	N 015 276 1
23	flame deflector plate AAM,ADZ AAMADZ	035 103 477 A
24	Clamp 16-28 X 9 X 0,5 16-28 X 9 X 0,5	N 905 618 01
25	Vent hose AAM,ADZ AAMADZ	048 103 493 A
26	Hose ABF ABF	037 103 493 AC
27	Breather line ABF ABF	037 103 491 B
28	Vent hose ABF ABF	037 103 231 C
29	Clamp 25-40 X 9 X 0,5 ABF 25-40 X 9 X 0,5 ABF	N 024 506 5
2A	O-ring 30 X 3,5 1 Y,AEY,AAZ,1 Z,AHU,ALE,AFN 30 X 3,5 1Y1ZAAZAEYAFNAHUALE	N 904 663 01
4A	Socket head bolt with hexagonsocket head (combination) M 8 X 20 1 Y,AEY,AAZ,1 Z,AHU,ALE,AFN M 8 X 20 1Y1ZAAZAEYAFNAHUALE	N 902 218 03
7A	Breather line 1 Y,AEY,AAZ,1 Z,AHU,ALE,AFN 1Y1ZAAZAEYAFNAHUALE	028 103 491 J

From the Type 19 workshop

Volkswagen Golf Mk3 work in the Type 19 workshop — the same cars these engine diagrams are drawn from.

Mk2 Golf 16v Kjet Engine - - best they produced? What do you think? The 1980’s hot hatch — the Mk2 Golf 16v engine was the highest volume production Mk2 Golf Volkswagen released.

Fitment and applicability

What this plate covers, as the factory catalogue records it — nothing here is inferred from the part names.

Vehicle: Volkswagen Golf Mk3
Model years: 1997
Generation region: RDW
Generation code: 184
Engine codes on this plate: 1Y, 1Z, AAM, AAZ, ABF, ADZ, AEP, AEY
Variant tags: diesel, petrol_8v_gti_or_gl
Factory group: 01 Engine
Factory subgroup: 103080

Related factory diagrams

Other published engine plates for the Mk3 Golf in this catalogue.

Air filter 1993 - 1996 · subgroup 129022
Connecting mounting parts alternator poly v belt 1993 - 1996 · subgroup 903040
Ventilation cylinder head cover 1993 - 1996 · subgroup 103080
Fuel filter 1993 - 1996 · subgroup 127030
Steering lock ignition starter switch 1993 - 1996 · subgroup 905080
Pistonpiston ring aaa aam aba acc adc add 1993 - 1996 · subgroup 107000
Secondary air pump 1993 - 1996 · subgroup 131011
Secondary air pump 1993 - 1996 · subgroup 131010

The complete Mk3 Golf parts catalogue in print

Questions about this diagram

Which VW part numbers are on the ventilation cylinder head cover 1 6 2 0 litres diagram for the Mk3 Golf?: This diagram lists 39 OEM part numbers for the Mk3 Golf. The first three are 051 971 843 B, N 904 119 01 and 028 129 101 D.
Which Mk3 Golf years and engines does this diagram cover?: This plate is from the Mk3 Golf 1997 generation (RDW). The parts on it carry the engine codes 1Y, 1Z, AAM, AAZ, ABF, ADZ, AEP and AEY.
Where is the complete Mk3 Golf factory parts catalogue?: The Mk3 Golf Master Parts Catalogue is available in print and as a PDF from Type 19 Specialists at /shop/library/catalogue-mk3-full/. It carries every plate in this catalogue, not just this one.