United States
3C0122291A Quick Acting Coupling
Special order item. Delivery time may vary.
About This Part
Discontinued by the manufacturer
This part number has been discontinued and can no longer be ordered. Contact us and we will look for an alternative.
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
7 vehiclesQuick Acting Coupling — locate Quick Acting Coupling in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Part 3C0121051AA
- 1Part 3C0122051AF
- 1Hose 3C0122051BL
- 1Hose 3C0121051S
- 2Hose 3C0121051T
- 3Adapter N90692901
- 5Coupl Piece 1K0122291L
- 6Spring 1J0121142
- 7Bracket 3C0121093H
- 10Water Pipe 03G121065H
- 11Seal Ring 06B121687
- 12Bolt N0102279
- 13Bolt N90767702
- 15Hose 1K0121058P
- 15Hose 1K0121058C
- 16Hose 1K0121096C
- 17Hose 1K0122058E
- 18Hose 1K0121096R
- 20Coupl Piece 3C0122291
- 21Seal Ring N90765301
- 23Hose 3C0122101BT
- 24Hose 3C0122449H
- 25Hose 3C0122449G
- 26Junction 1K0121087B
- 27Hose 3C0121101AD
- 28Hose 1K0121051G
- 29Water Pipe 1K0121064A
- 30Rubber Bush 1K0122359
- 31Collar Nut N01508213
- 32Hose 1K0122051BC
- 35Radiator 1K0121212C
- 36Part N90908301
- 37Air Guide 3C0121333
- 38Water Pipe 1K0121070F
- 39Bracket N10427501
- 40Bolt N90440706
- 41Part 1K0121157F
- 42Hose 3C0122073EA
- 42Hose 3C0121073G
- 43Coupl Piece 3B0122291B
- 44Hose 1K0121157BJ
- 45Hose 3C0121157AQ
- 45Part 3C0122157EC
- 45Hose 1K0121157BM
- 46Coupl Piece 1K0122291H
- 47Water Pipe 03G121151T
- 47AClamp N91103501
- 47BCollar Nut N90200201
Vehicle fitment table7
Europe (5)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| passat estate | 2008-2011 | 20, 19 | ||
| Passat/4Motion 08 | 2007- | 20, 19 | ||
| Audi A3/S3/Sportb./qu. 08 | 2007- | 19 | 1 | PR:8Z9 |
| Passat/4Motion | 2005-2007 | 20, 19 | ||
| Audi A3/S3/quattro | 2005-2007 | 19 | 1 | PR:8Z9 |
Other markets (2)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| Golf/Rabbit 08> | 2007- | 19 | ||
| Golf/Rabbit | 2005-2007 | 19 |
Diagrams & fitment data powered by oemdiagrams.com
Quick Acting Coupling is fitted on: passat estate 2008-2011; Passat/4Motion 08 2007-; Audi A3/S3/Sportb./qu. 08 2007-; Passat/4Motion 2005-2007; Audi A3/S3/quattro 2005-2007; Golf/Rabbit 08> 2007-; Golf/Rabbit 2005-2007.