United States
4H0121088R Coolant Hose
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 VOLKSWAGEN 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
1 vehicleCoolant Hose — locate Coolant Hose in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Hose 4H0121055G
- 2Seal Ring 4E0121666
- 3Spring 4E0121142
- 4Water Pipe 057121481P
- 5Seal Ring N90806302
- 6Bolt N10405604
- 6ABolt N10451408
- 7Hose 057121055E
- 8Water Pipe 057121083S
- 9Seal Ring N91008401
- 11Hose 079121102B
- 12Water Pipe 057121169P
- 12Water Pipe 057121169N
- 13Seal Ring N0138115
- 14Screw N91119401
- 15Seal Ring N91008501
- 16Water Pipe 057121075AN
- 17Water Pipe 057121073K
- 18Hose 057121030
- 19Water Pipe 057121131G
- 21Part 4H0121088AB
- 21ASensor 059919523A
- 22Clip 1J0121093BB
- 22ASeal Ring WHT002287B
- 24Water Pipe 057121163C
- 25Collar Nut N01508210
- 26Hose 057121103J
- 27Hose 057121052B
- 28Water Pipe 057121064E
- 29Hose 057121104A
- 30Pump 06D121601
- 31Screw WHT002306
- 32Bracket 4H0121305AH
- 33Screw N10414402
- 34Bracket 4H0121305N
- 35Ut Hexagon Nut Self-locking Hexagon Nut N02300213
- 40Hose 057121105E
- 45Water Pipe 057121507H
- 46Hose 057121057C
- 47Hose 057121061E
- 48Hose 057121058A
- 49Hose 057121177
- 49AConnection 059121065AB
- 49BSeal Ring N90452003
- 52Clamp N90687001
- 53Clamp N90687201
- 54Clamp N10557301
- 55Clamp N90926501
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. |
|---|---|---|
| Audi A8L qu. 3.0 TDI | 2009-2014 | 21 |
Diagrams & fitment data powered by oemdiagrams.com
Coolant Hose is fitted on: Audi A8L qu. 3.0 TDI 2009-2014.