AUTODOC
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New
Radiator, engine cooling4A0 121 251 Q
Audi and Volkswagen OE number, as listed in aftermarket supplier catalogues. Compare listings for this exact number, then confirm the part number and vehicle fitment before ordering.
Compare offers
What each marketplace’s search lists for this number, lowest price first, Ovoko last. Listings can include other parts that name it.
Ovoko
5 listings
Used
Checked
€24.99 – €41.66Cheapest listing: + €77.00 shipping to Germanyestimated delivery in 3–8 daysView on Ovoko
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Aftermarket part numbers
Supplier articles whose catalogue lists 4A0 121 251 Q. Check the supplier’s own restrictions before ordering.
- STELLOX
- 10-25053-SX
- VALEO
- 734751
- ZentParts
- Z20148
Vehicle fitment
Engine code and production dates decide fitment. Model name and year alone don’t.
22 vehicles in 8 model series, inferred
Aftermarket parts that list 4A0 121 251 Q fit these vehicles according to their supplier catalogues. That does not prove 4A0 121 251 Q itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.
Audi
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| 100 (4A) 1988–19982 vehicles | 12/1990 – 07/1994 | AAH, ABC |
|
| 100 (4A) Avant2 vehicles | 05/1991 – 07/1994 | AAH, ABC |
|
| 100 (4A) Avant quattro2 vehicles | 12/1990 – 07/1994 | AAH, ABC |
|
| 100 (4A) quattro2 vehicles | 12/1990 – 07/1994 | AAH, ABC |
|
| A6 (4A) 1994–19983 vehicles | 06/1994 – 12/1998 | AAH, ABC, ACK, AFC |
|
| A6 (4A) Avant4 vehicles | 06/1994 – 12/1997 | AAH, ABC, ACK, AEJ, AFC |
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| A6 (4A) Avant quattro3 vehicles | 06/1994 – 12/1998 | AAH, ABC, ACK, AFC |
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| A6 (4A) quattro4 vehicles | 06/1994 – 12/1998 | AAH, ABC, ACK, AEL, AFC |
|