United States
078121065K Coolant Pipe
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
6 vehiclesCoolant Pipe — locate Coolant Pipe in the official exploded view and explore the surrounding assembly.
Parts in this assembly48
- 1Hose 8D0121055AA
- 1Hose 8D0121055T
- 2Seal Ring N90316801
- 3Spring 032121142
- 4Bungs 357121140
- 7Hose 078121058AP
- 7Hose 078121058AS
- 7Hose 078121058AT
- 7Hose 078121058BA
- 8Water Pipe 078121070CF
- 8Water Pipe 078121070CG
- 9Screw N01470213
- 10Washer N01152423
- 11Screw N90415403
- 12Washer N90179102
- 13Seal Ring N90912501
- 14Seal Ring N0138115
- 15Screw N0160241
- 16Seal Ring N90380002
- 17Seal Ring N90365302
- 18Seal Ring N90560701
- 19Collar Nut N01508213
- 20Water Pipe 078121071BS
- 21Union 078145755B
- 22Hose 8E0121107J
- 24Hose 078121188B
- 25Hose 078121188A
- 26Screw N90271604
- 28Water Pipe 078121075AB
- 29Water Pipe 078121081Q
- 30Bolt N01953310
- 31Hose 078121096AD
- 32Hose 078121096AM
- 35Pump 078121601B
- 36Bolt N10124408
- 37Bracket 078121521E
- 38Part N01100840
- 39Bolt N10005204
- 40Bolt N10405604
- 41Part 078121096L
- 42Part 078121096AN
- 43Hose 4B0121101R
- 44Hose 078121096AP
- 44Hose 078121096AK
- 45Water Pipe 078121065N
- 46Hose 8D0121109N
- 47Clamp N90686701
- 48Clamp N90655301
Vehicle fitment table7
Europe (5)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Audi A6/Wagon/quattro | 2001-2004 | 45 | 1 | T7T |
| PASSAT 00> | 2000- | 46A | 1 | G0F,MC9 |
| Passat/4Motion/W8 | 2000-2002 | 46A | 1 | MC9,MT1,M70 |
| Audi A4/Avant | 1999-2001 | 46A | 1 | |
| Audi A4/Av.qu. | 1999-2001 | 46A | 1 |
Platform / generic diagrams (1)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| 3B0 platform | 46A | 1 |
Listed without a diagram position (1)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| AUDI A6L CHINA | 1999-2005 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
Coolant Pipe is fitted on: Audi A6/Wagon/quattro 2001-2004; PASSAT 00> 2000-; Passat/4Motion/W8 2000-2002; Audi A4/Avant 1999-2001; Audi A4/Av.qu. 1999-2001; 3B0 platform.