United States
1J0422529A Non-Return Valve
- 4D0422529Not stocked
Nov 1997 - 4D0422529ENot stocked
Dec 1998 - 4D0422529HNot stocked
Oct 2004 - 1J0422529AThis pageNot stocked
Dec 2006 - 8E0422529Current number
Special order item. Delivery time may vary.
About This Part
Superseded part number
This part number has been replaced. Order the current replacement shown above — the old number can no longer be supplied.
Order Processing & Delivery
This part is not stocked in our warehouse and will be ordered directly from the manufacturer upon purchase. Handling time for VAG is typically 3–8 business days before dispatch.
Handling time for VAG (VW / Audi / Seat / Cupra): 3–8 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
27 vehiclesNon-return Valve — locate Non-Return Valve in the official exploded view and explore the surrounding assembly.
Parts in this assembly19
- 1Hose 6Q1423893Q
- 1Hose 6Q2423893F
- 1Hose 6Q1423893M
- 1Hose 6Q2423893D
- 2Hose 6Q1423891H
- 2Hose 6Q2423891F
- 2Hose 6Q1423891A
- 2Hose 6Q2423891D
- 3Bracket 6Q0423843B
- 4Valve 6Q0422529
- 5Seal Ring N0138495
- 6Seal Ring N90954601
- 7Clamp N90686701
- 8Bracket 6Q0423951
- 8Bracket 6Q0423951A
- 8Bracket 6Q0423951C
- 9Fuse 6Q2423939A
- 9Fuse 6Q2423939
- 20Part G004000M2
Vehicle fitment table27
Europe (19)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| IBIZA 06> | 2005- | 4 | 1 | ||
| CORDOBA 06> | 2005- | 4 | 1 | L0L,L0R,1N1,1N5,1N6 | |
| AROSA | 2003-2004 | 20 | 1 | AUB | T1N |
| CORDOBA/SE241 | 2002-2005 | 4 | 1 | ||
| TOLEDO/LEON/LEON-4 | 2001-2006 | 10 | 1 | ||
| IBIZA | 2001-2005 | 4 | 1 | ||
| AUDI A3/S3/QUATTRO | 2000-2003 | 10, 14, 25 | 1 | ||
| AUDI RS4 AV. QU. | 2000-2001 | 8 | 1 | ||
| Audi TT Coupe/Roadster | 1999-2002 | 25 | 1 | ||
| Audi A4/Avant | 1999-2001 | 8 | 1 | ||
| Audi A4/Av.qu. | 1999-2001 | 8 | 1 | ||
| TOLEDO/LEON/LEON-4 | 1998-2001 | 10 | 1 | ||
| AROSA | 1997-2003 | 20 | 1 | AFK,AQQ,AUB | |
| Audi A4/Avant F8D-W-> | 1997-1998 | 8 | 1 | ||
| Audi A4/Av.qu.F8D-W-> | 1997-1998 | 8 | 1 | ||
| AUDI A3/S3/QUATTRO | 1996-2000 | 10, 25 | 1 | ||
| Audi S6 plus qu. 97 | 1996-1997 | 11 | 1 | ||
| Audi A6/S6/Wg.qu.F>4A | 1996-1997 | 11 | 1 | ||
| Audi A6/S6/Wagon qu. 96 | 1995-1996 | 11 | 1 | AAN,AEC |
Other markets (8)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| POLO JIN QIN "CN"06> | 2006- | 4 | 1 | L0L | |
| POLO JIN QV "CN"06> | 2006- | 4 | 1 | L0L | |
| BORA-GP-FAW 07> | 2006- | 10 | 1 | ||
| AUDI A4 "CN."06> | 2005- | 16, 20 | 1 | ||
| PASSAT LINGYU "CN."06> | 2005- | 8 | 1 | ||
| AUDI A4/AV./QU. "CN"03>05 | 2003-2005 | 16, 20 | 1 | ||
| BORA (FAW) | 2001-2006 | 10 | 1 | ||
| AUDI A6L CHINA | 1999-2005 | 14 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
Non-Return Valve is fitted on: IBIZA 06> 2005-; CORDOBA 06> 2005-; AROSA 2003-2004; CORDOBA/SE241 2002-2005; TOLEDO/LEON/LEON-4 2001-2006; IBIZA 2001-2005; AUDI A3/S3/QUATTRO 2000-2003; AUDI RS4 AV. QU. 2000-2001; Audi TT Coupe/Roadster 1999-2002; Audi A4/Avant 1999-2001; Audi A4/Av.qu. 1999-2001; TOLEDO/LEON/LEON-4 1998-2001; AROSA 1997-2003; Audi A4/Avant F8D-W-> 1997-1998; Audi A4/Av.qu.F8D-W-> 1997-1998; AUDI A3/S3/QUATTRO 1996-2000; Audi S6 plus qu. 97 1996-1997; Audi A6/S6/Wg.qu.F>4A 1996-1997; Audi A6/S6/Wagon qu. 96 1995-1996; POLO JIN QIN "CN"06> 2006-; POLO JIN QV "CN"06> 2006-; BORA-GP-FAW 07> 2006-; AUDI A4 "CN."06> 2005-; PASSAT LINGYU "CN."06> 2005-; AUDI A4/AV./QU. "CN"03>05 2003-2005; BORA (FAW) 2001-2006; AUDI A6L CHINA 1999-2005.