United States
Target · Diagram
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Number 20 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Clutch Master Cylinder, part number 6R0721405B. This component is part of the clutch hydraulic system, actuating the clutch release mechanism. It is located in the clutch pedal assembly and connects to the clutch fluid lines. Manufactured to precise tolerances for consistent hydraulic pressure. Genuine OEM parts ensure correct fluid displacement and reliable clutch actuation.
Technical details
- Category
- Engine
- Country of origin
- Czech Republic
- Customs (HS) code
- 87089390
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 19 × 7.5 × 6.5 cm
- Shipping weight
- 0.13 kg
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
10 vehiclesMaster Cylinder — locate 6R0721405B Volkswagen Clutch Master Cylinder | Genuine OEM in the official exploded view and explore the surrounding assembly.
Superseded by 6R0721405D — the later replacement part.
This part is marked discontinued by the manufacturer (since 2019-10-01); contact us to check current availability.
Parts in this assembly39
- 2Seal 6R0721410
- 3Ut Hexagon Nut Self-locking Hexagon Nut N02300311
- 5BracketRight2Q2721373
- 5BracketLeft6R1721373A
- 6PartLeft6R1721325B
- 6PartRight6R2721325A
- 8Bush 6R0721153B
- 9Stud 6R0721152
- 10Foot PedalRight2Q2721321
- 10Foot PedalRight2Q2721321B
- 10Foot PedalLeft6C1721321A
- 10Foot PedalLeft6C1721321
- 11Pedal Pad 6R0721174A
- 13Spring 6R0721363A
- 13Spring 6C0721403
- 15Buffer 2Q0721381
- 20Master Cylinder 2Q0721405
- 20Master Cylinder 2Q0721405C
- 21Hallsensor 2Q0927810
- 21Hallsensor 3C0927810D
- 21Hallsensor 6C0927810A
- 22Bush 6R0721543
- 23At Heat Reflective Mat Heat Reflective Mat Heat 2Q2721615
- 24Washer N90335004
- 25Hose 2Q0721453B
- 26LineLeft2Q1721465N
- 26LineLeft2Q1721465P
- 26LineRight2Q2721465J
- 27Bracket 5Q0721491E
- 27ABracket 2Q0721491
- 28Seal Ring 2Q0721741
- 28Seal Ring 2Q0721741A
- 30Slavecylin 1K0721261AM
- 30Slavecylin 2Q0721261D
- 30Slavecylin 2Q0721261E
- 30Slavecylin 2Q0721261F
- 30Slavecylin 5Q0721261N
- 31Bolt N10240003
- 70Lubricant G052142A2
Compatible / alternative parts(5)
Vehicle fitment table10
Europe (9)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Ibiza FR | 2017- | 20 | 1 | PR:L0L,L0R | |
| Polo 1.0 BlueMotion | 2017-2024 | 20 | 1 | ||
| Ibiza Stylance | 2015- | 20 | 1 | L0L | |
| Toledo Reference | 2015-2019 | 20 | 1 | ||
| fabia | 2014-2022 | 20 | 1 | L0L | |
| Audi A1 Sportback | 2014-2018 | 21 | 1 | ||
| Polo 1.4 BlueMotion | 2014-2017 | 20 | 1 | L0L | |
| Rapid | 2012-2022 | 20 | 1 | ||
| Toledo Reference | 2012-2015 | 20 | 1 | PR:0EM+0EJ+ |
Other markets (1)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Polo Vivo | 2017- | 20 | 1 | VF2 |
Diagrams & fitment data powered by oemdiagrams.com
6R0721405B Volkswagen Clutch Master Cylinder | Genuine OEM is fitted on: Ibiza FR 2017-; Polo 1.0 BlueMotion 2017-2024; Ibiza Stylance 2015-; Toledo Reference 2015-2019; fabia 2014-2022; Audi A1 Sportback 2014-2018; Polo 1.4 BlueMotion 2014-2017; Rapid 2012-2022; Toledo Reference 2012-2015; Polo Vivo 2017-.
