United States
1J1721388A Master Cylinder
This is a catalog item (special order). Delivery time may vary.
Special order item. Delivery time may vary.
About This Part
Available for Purchase
This part is available to order directly from the manufacturer. While it's not currently in our warehouse, we can source it for you and have it shipped to your location.
Order Processing & Delivery
This part is not stocked in our warehouse and will be ordered directly from the manufacturer upon purchase. Handling time for SEAT is typically 1–6 business days before dispatch.
Handling time for VAG (VW / Audi / Seat / Cupra): 1–6 business days from order confirmation to dispatch (Monday–Friday). Shipping transit for your country is added on top — see handling times by brand and shipping options.
* Delivery times are estimates and may vary based on manufacturer availability and your location.
Verify Vehicle Fitment
To ensure this part is compatible with your vehicle, please contact us with your VIN (Vehicle Identification Number). Our technical team can verify the exact fitment before you place your order.
Contact us with your VINParts diagram & fitment
34 vehiclesMaster Cylinder — locate Master Cylinder in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Seal 1J2721410
- 1Seal 1J1721410
- 2Bracket 1J1721373E
- 2Bracket 1J2721373B
- 3Bolt N0103691
- 4Ut Hexagon Nut Self-locking Hexagon Nut N90074401
- 5Collar Nut N90226403
- 6Plate 1J1721379B
- 7Stop 1J2721332A
- 8Bush 1J0721153
- 9Part 1J0721157
- 10Foot Pedal 1J2721319C
- 10Foot Pedal 1J1721319
- 11Part 1J0721174C
- 12Support 1J2721423
- 12Support 1J1721423
- 13Spring 1J1721403G
- 13Spring 1J2721403A
- 13Spring 1J2721403B
- 13Spring 1J1721403H
- 14Part 1J2721232A
- 14Part 1J1721232A
- 15Buffer 1J0721381
- 16Pipe 1J2721453D
- 16Part 857721453
- 17Master Cylinder 1J2721388A
- 18Bungs 1J0723753A
- 19Part 1J1721465AP
- 19Line 1J1721465M
- 19Part 1J2721465AN
- 19Line 1J1721465AS
- 19Line 1J2721465AJ
- 19Line 1J2721465AL
- 19Line 1J2721465AM
- 20Clip 1J0721491
- 20Clip 701713849
- 21Bracket 357721488
- 22Bolt N0103324
- 22Bolt N0195432
- 23Slavecylin 1J0721261J
- 23Slavecylin 1J0721261F
- 23ABreather 1J0721468C
- 24Retaining 1J0721487A
- 24Retaining 1J0721485A
- 25Support 1H0721357
- 26Ring 7M0721431
- 27Clamp N10196901
- 28Seal Ring 02F141143A
Vehicle fitment table34
Europe (18)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| New Beetle 06> | 2005- | 17 | 1 | L0L | |
| New Beetle Cabrio. 06> | 2005- | 17 | 1 | L0L | |
| New Beetle Cabrio. | 2003-2005 | 17 | 1 | ||
| Jetta/Wagon | 2002-2006 | 17 | 1J1 721 465 AP | ||
| Audi TT Coupe/Roadster | 2002-2006 | 17 | 1 | ||
| TOLEDO/LEON/LEON-4 | 2001-2006 | 17 | 1 | ||
| New Beetle | 2001-2005 | 17 | 1 | L0L | |
| GOLF/VAR./4MOT. A4 02 | 2001-2002 | 17 | 1J1 721 465 AP | ||
| Jetta Wagon 02 | 2001-2002 | 17 | 1J1 721 465 AP | ||
| Jetta Wagon | 2001-2001 | 17 | 1 | L0L | |
| OCTAVIA/COMBI/4X4 01> | 2000- | 17 | 1 | ||
| AUDI A3/S3/QUATTRO | 2000-2003 | 17 | |||
| Audi TT Coupe/Roadster | 1999-2002 | 17 | 1 | ||
| New Beetle | 1998-2001 | 17 | 1 | RSI | |
| TOLEDO/LEON/LEON-4 | 1998-2001 | 17 | 1 | ||
| Golf | 1998-2000 | 17 | 1 | L0L | |
| AUDI A3/S3/QUATTRO | 1996-2000 | 17 | 1 | ||
| OCTAVIA/COMBI/4X4 | 1996-2000 | 17 | 1 |
Other markets (13)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Lavida | 2012-2021 | 17 | 1 | ||
| Lavida | 2008-2013 | 17 | 1 | ||
| Golf Brasil "BR."08> | 2007- | 17 | 1 | ||
| Jetta City "Mex"08> | 2007- | 17 | 1 | E04,E0A,E0L,E1V,E3C,E3M | |
| Jetta City "MEX"05>07 | 2006-2007 | 17 | 1 | G0C | |
| AUDI A3 "BR."M.06> | 2005-2006 | 17 | 1 | ||
| Golf 'R32' n. "USA" | 2004-2004 | 17 | 1J1 721 465 AP | ||
| Golf "BR.","USA"03>07 | 2002-2007 | 17 | 1 | ||
| Jetta USA | 2001-2005 | 17 | 1 | 0G4 | |
| Golf BR/US | 2001-2002 | 17 | 1 | ||
| AUDI A3-BRASIL. | 2000-2005 | 17 | 1 | ||
| Golf BR/US | 1999-2001 | 17 | 1 | ||
| Jetta "USA"99>01 | 1998-2001 | 17 | 1 |
Platform / generic diagrams (3)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| 1J0 platform | 17 | 1 | APK | ||
| 1C0 platform | 17 | 1 | APK,BER | ||
| 1J0 platform | 17 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
Master Cylinder is fitted on: New Beetle 06> 2005-; New Beetle Cabrio. 06> 2005-; New Beetle Cabrio. 2003-2005; Jetta/Wagon 2002-2006; Audi TT Coupe/Roadster 2002-2006; TOLEDO/LEON/LEON-4 2001-2006; New Beetle 2001-2005; GOLF/VAR./4MOT. A4 02 2001-2002; Jetta Wagon 02 2001-2002; Jetta Wagon 2001-2001; OCTAVIA/COMBI/4X4 01> 2000-; AUDI A3/S3/QUATTRO 2000-2003; Audi TT Coupe/Roadster 1999-2002; New Beetle 1998-2001; TOLEDO/LEON/LEON-4 1998-2001; Golf 1998-2000; AUDI A3/S3/QUATTRO 1996-2000; OCTAVIA/COMBI/4X4 1996-2000; Lavida 2012-2021; Lavida 2008-2013; Golf Brasil "BR."08> 2007-; Jetta City "Mex"08> 2007-; Jetta City "MEX"05>07 2006-2007; AUDI A3 "BR."M.06> 2005-2006; Golf 'R32' n. "USA" 2004-2004; Golf "BR.","USA"03>07 2002-2007; Jetta USA 2001-2005; Golf BR/US 2001-2002; AUDI A3-BRASIL. 2000-2005; Golf BR/US 1999-2001; Jetta "USA"99>01 1998-2001; 1J0 platform; 1C0 platform.