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Expansion Tank, coolant5WA 121 407 D
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.
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What each marketplace’s search lists for this number, lowest price first, Ovoko last. Listings can include other parts that name it.
Ovoko
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Aftermarket part numbers
Supplier articles whose catalogue lists 5WA 121 407 D. Check the supplier’s own restrictions before ordering.
- MAHLE
- CRT 433 000S
Vehicle fitment
Engine code and production dates decide fitment. Model name and year alone don’t.
145 vehicles in 30 model series, inferred
Aftermarket parts that list 5WA 121 407 D fit these vehicles according to their supplier catalogues. That does not prove 5WA 121 407 D 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 |
|---|---|---|---|
| A3 (8Y) 2020–7 vehicles | 04/2020 – | DFYA, DJKA, DLAA, DPCA, DSRB, DSUD, DTRB, DTRD, DTSA, DTSB, DXDB, DXPA, DXRC |
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| A3 (8Y) quattro2 vehicles | 12/2020 – | DNNA, DTUA |
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| A3 (8Y) Sportback7 vehicles | 04/2020 – | DFYA, DGEA, DHFA, DJKA, DLAA, DXDB |
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| A3 (8Y) Sportback quattro2 vehicles | 12/2020 – | DNNA, DTUA |
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| RS3 (8Y) quattro2 vehicles | 07/2021 – | DNWC, DNWD, DXHA, DXHB |
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| RS3 (8Y) Sportback quattro2 vehicles | 07/2021 – | DNWC, DNWD, DXHA, DXHB |
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| S3 (8Y) quattro1 vehicle | 06/2020 – | DNFB, DSFA |
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| S3 (8Y) Sportback quattro1 vehicle | 06/2020 – | DNFB, DUPA |
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CUPRA
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Leon (KL) 2020–8 vehicles | 09/2020 – | DFYA, DGEA, DNFC, DNNA, DNPA, DPCA, DTTA, DTTC, DXRB |
|
| Leon (KU) 2022–8 vehicles | 11/2022 – | DFYA, DGEA, DNFC, DNNA, DNPA, DPCA, DTTA, DTTC, DXDB, DXRB |
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| Leon Sportstourer 4Drive (KL)2 vehicles | 06/2021 – | DNFB, DTTC |
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| Leon Sportstourer 4Drive (KU)2 vehicles | 06/2022 – | DNFB, DTTC |
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| Leon Sportstourer (KL)8 vehicles | 09/2020 – | DFYA, DGEA, DNFC, DNNA, DNPA, DPCA, DTTA, DTTC |
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| Leon Sportstourer (KU)8 vehicles | 11/2022 – | DFYA, DGEA, DNFC, DNNA, DNPA, DPCA, DTTA, DTTC, DXDB, DXRB |
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SEAT
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Leon (KL) 2019–6 vehicles | 03/2020 – | CZPB, DGEA, DHFA, DLAA, DLAB, DNNA |
|
| Leon (KL) ST11 vehicles | 03/2020 – | DFYA, DGEA, DHFA, DLAA, DLAB, DNNA, DPBA, DPCA, DSTB, DTRD, DTTA, DTTC, DXDB, DXRB, DXRC |
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| Leon (KL) ST 4Drive1 vehicle | 11/2020 – | DTTC |
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Škoda
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Octavia1 vehicle | 06/2020 – 06/2024 | CRVC | Not listed |
| Octavia IV 2020–12 vehicles | 01/2020 – | DFYA, DGEA, DHFA, DJKA, DLAA, DLBA, DNPA, DPCA, DSTA, DSTB, DSUD, DTRB, DTRD, DTTA, DTTC, DTUA, DXDB, DXRB, DXRC |
|
| Octavia IV 4x43 vehicles | 07/2020 – | DNNA, DTTC, DTUA |
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| Octavia IV Combi10 vehicles | 03/2020 – | CRVC, DFYA, DGEA, DHFA, DJKA, DLAA, DLBA, DNPA, DTUA, DXDB |
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| Octavia IV Combi 4x43 vehicles | 07/2020 – | DNNA, DTTA, DTTC, DTUA |
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| Octavia IV Scout Combi 4x41 vehicle | 06/2020 – | DTUA |
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Volkswagen
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Golf 8 4motion (CD)4 vehicles | 09/2020 – | DNFF, DNFG, DNNA, DSFD, DSFE, DSFF, DTTC |
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| Golf 8 4motion (DA)1 vehicle | 08/2024 – | DNFF, DSFD |
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| Golf 8 (CD)12 vehicles | 02/2020 – | DFYA, DGEA, DHFA, DJKA, DLAA, DLAB, DLBA, DNFC, DNNA, DNPA, DPBA, DRNA, DTUA, DZMA |
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| Golf 8 (DA)3 vehicles | 05/2024 – | DJKA, DLBA, DNFC, DNPA, DRNA, DZMA |
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| Golf 8 Variant 4motion (CG)3 vehicles | 06/2021 – | DNFG, DNNA, DTTC |
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| Golf 8 Variant (CG)11 vehicles | 08/2020 – | DFYA, DHFA, DLAA, DLAB, DNNA, DPBA, DPCA, DSUD, DTRB, DTRD, DTSA, DTSB, DXDB, DXPA, DXRC |
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| Golf 8 Variant (DB)3 vehicles | 04/2024 – | DPCA, DSUD, DTRB, DTRD, DTSA, DTSB, DXDB, DXPA, DXRC |
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