2001 repair kit for toothed belt with tensioning roller — Mk4 Golf Engine (1998)

Factory title: Volkswagen Golf/Golf R32 (1998 - 2001) - Repair kit for toothed belt with tensioning roller

Generation: Mk4 1998 (RDW) Group: Engine Rebuild step 1 Parts: 24 Primary OEM: 021 109 507 B, 021 109 509 C, 066 109 570

2001 repair kit for toothed belt with tensioning roller for the Volkswagen Golf Mk4 (1998): factory exploded diagram 109080 from the Volkswagen ETKA parts catalogue, group 01 Engine, listing 23 OEM part numbers across 24 catalogued positions including 021 109 507 B, 021 109 509 C and 066 109 570. Parts on this plate carry the engine code AGZ. 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 23 OEM part numbers across 24 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
timing chainslide rail 2.3 ltr. 5-cylinder+AGZ
2.3 ltr.
AGZ
(11)
chain tensioner
021 109 507 B
(13)
chain tensioner M >> AGZ 051 028
021 109 509 C
(7)
Chain sprocket Z=18
Z=18
066 109 570
(7)
Chain sprocket Z=18
Z=18
021 109 570 A
(9)
timing chain
021 109 503 D
1
timing chain IWIS
IWIS
021 109 465 B
10
Pin
021 109 511
12
seal ring 22 X 27
22 X 27
N 013 827 1
13
chain tensioner
021 109 509 E
14
Pin 10 X 29 X 40
10 X 29 X 40
071 109 515
15
slide rail
071 109 513
16
Washer 8,4 X 16 X 1,6
8,4 X 16 X 1,6
N 011 525 27
16
Washer A 8,4
A 8,4
N 011 525 13
17
Hexagon bolt M 8 X 26
M 8 X 26
N 010 272 4
18
Washer A 8,4
A 8,4
N 011 525 13
18
Washer 8,4 X 16 X 1,6
8,4 X 16 X 1,6
N 011 525 27
19
Hexagon bolt M 8 X 50
M 8 X 50
N 010 350 6
2
chain tensioner IWIS
IWIS
021 109 467
3
Socket head bolt withhexagon socket head M 6 X 24
M 6 X 24
N 905 350 01
4
slide rail
021 109 469
5
Pin
021 109 471
6
Chain sprocket Z=32
Z=32
021 109 569
8
Hexagon bolt M 12 X 1,50 X 40
M 12 X 1,50 X 40
N 102 038 03

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
1998
Generation region
RDW
Generation code
203
Engine codes on this plate
AGZ
Factory group
01 Engine
Factory subgroup
109080

Related factory diagrams

Other published engine 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 2001 repair kit for toothed belt with tensioning roller diagram for the Mk4 Golf?
This diagram lists 23 OEM part numbers for the Mk4 Golf. The first three are 021 109 507 B, 021 109 509 C and 066 109 570.
Which Mk4 Golf years and engines does this diagram cover?
This plate is from the Mk4 Golf 1998 generation (RDW). The parts on it carry the engine code AGZ.
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.