United States
4F0121403C Reservoir
- 4F0121403CThis pageNot stocked
Oct 2007 - 4F0121403GNot stocked
May 2007 - 4F0121403NCurrent 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Superseded part number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 VINShipping details
- Shipping weight
- 731 g
- Shipping size (L × W × H)
- 31 × 22 × 20.5 cm
- Customs (HS) code
- 87089997
Parts diagram & fitment
1 vehicleReservoir — locate Reservoir in the official exploded view and explore the surrounding assembly.
Parts in this assembly31
- 1Radiator 4F0121251Q
- 1Radiator 4F0121251D
- 1Radiator 4F0121251L
- 1Radiator 4F0121251M
- 1Radiator 4F0121251N
- 1Radiator 4F0121251R
- 1Radiator 4F0121251S
- 1Radiator 4F0121251T
- 1Radiator 4F0121251AA
- 1Radiator 4F0121251AC
- 1Radiator 4F0121251AE
- 1Radiator 4F0121251AF
- 1Radiator 4F0121251AG
- 1Radiator 4F0121251AH
- 2Part 8D0121200
- 2Securing Pin 4B3121200
- 3Rubber Bush 4F0121276
- 3Rubber Bush 4E0121276
- 4Rubber Bush 8D0121275
- 4Rubber Bush 4E0121275
- 10Container 4F0121403N
- 10Container 4F0121403M
- 10Container 4F0121403AA
- 11Bolt N91090701
- 12Part 811807577C
- 13Grommet 431129669
- 14Cover 8E0121321
- 15Seal Ring 1H0121687A
- 20Cool Add G012A8FM8
- 20Cool Add G012A8FM9
- 20Coolant Ad G012A8GA3
Vehicle fitment table1
Europe (1)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Audi A6/S6/Avant/qu. 05> | 2004- | 10 | 1 | TB3,TQ0,T14,T45,T61 |
Diagrams & fitment data powered by oemdiagrams.com
Reservoir is fitted on: Audi A6/S6/Avant/qu. 05> 2004-.