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OE Reference Cross-Match
Explore top-quality 8K0%20121%20403Q available online at Carbus24. Browse genuine OEM and certified aftermarket replacement parts with guaranteed vehicle fitment, competitive prices, fast worldwide shipping, and premium customer service.
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VAG · Genuine
In stock · Dispatch in 3 business days
30.05 USD
Albro · Aftermarket
In stock · Dispatch in 3 business days
30.05 USD
URO PARTS-CN · Aftermarket
In stock · Dispatch in 3 business days
30.05 USD
VAICO · Aftermarket
In stock · Dispatch in 3 business days
22.48 USD
SCHNIEDER AUTOTECH · Aftermarket
In stock · Dispatch in 3 business days
27.27 USD
MAHLE · Aftermarket
In stock · Dispatch in 3 business days
23.12 USD
GMC · Genuine
In stock · Dispatch in 3 business days
15.03 USDFEBI · Aftermarket
In stock · Dispatch in 3 business days
14.97 USDVAG · Genuine
In stock · Dispatch in 3 business days
19.7 USDANCHOR · Aftermarket
In stock · Dispatch in 3 business days
90.73 USD
ESEN SKV · Aftermarket
Out of stock · Dispatch in 3 business days
22.85 USD
NRF · Aftermarket
Out of stock · Dispatch in 3 business days
25.44 USD
AIC · Aftermarket
Out of stock · Dispatch in 3 business days
26.78 USD
KAMOKA · Aftermarket
Out of stock · Dispatch in 3 business days
24.3 USDHEPU · Aftermarket
Out of stock · Dispatch in 3 business days
35.49 USD
CALORSTAT by Vernet · Aftermarket
Out of stock · Dispatch in 3 business days
24.58 USD
MEAT & DORIA · Aftermarket
Out of stock · Dispatch in 3 business days
32.84 USD
ESEN SKV · Aftermarket
Out of stock · Dispatch in 3 business days
25.88 USD
THERMOTEC · Aftermarket
Out of stock · Dispatch in 3 business days
20.92 USD
PORSCHE · Genuine
Out of stock · Dispatch in 3 business days
56.62 USD
SWAG · Aftermarket
Out of stock · Dispatch in 3 business days
22.49 USDTRUCKTEC · Aftermarket
Out of stock · Dispatch in 3 business days
13.38 USD
MEYLE · Aftermarket
Out of stock · Dispatch in 3 business days
23.85 USD
FEBI BILSTEIN · Aftermarket
Out of stock · Dispatch in 3 business days
201.6 USD
FEBI BILSTEIN · Aftermarket
Out of stock · Dispatch in 3 business days
6.78 USD
GSP · Aftermarket
Out of stock · Dispatch in 3 business days
109.05 USD
GSP · Aftermarket
Out of stock · Dispatch in 3 business days
109.38 USDMEYLE · Aftermarket
Out of stock · Dispatch in 3 business days
13.72 USDFEBI BILSTEIN · Aftermarket
Out of stock · Dispatch in 3 business days
10.13 USD
FEBI BILSTEIN · Aftermarket
Out of stock · Dispatch in 3 business days
44.89 USD
KAMOKA · Aftermarket
Out of stock · Dispatch in 3 business days
40.96 USD
KAMOKA · Aftermarket
Out of stock · Dispatch in 3 business days
22.05 USD
URO PARTS-CN · Aftermarket
Out of stock · Dispatch in 3 business days
29.37 USD
BRÜCK GERMANY · Aftermarket
Out of stock · Dispatch in 3 business days
29.37 USDFEBI BILSTEIN · Aftermarket
Out of stock · Dispatch in 3 business days
6.86 USD
VAG · Genuine
Out of stock · Dispatch in 3 business days
28.75 USDMAXPART · Aftermarket
Out of stock · Dispatch in 3 business days
7.84 USD
MIRAGLIO · Aftermarket
Out of stock · Dispatch in 3 business days
17.11 USD
BOSAL · Aftermarket
Out of stock · Dispatch in 3 business days
81.74 USD
COFLE · Aftermarket
Out of stock · Dispatch in 3 business days
8.6 USD
SACHS · Genuine
Out of stock · Dispatch in 3 business days
30.98 USD
TOPRAN · Aftermarket
Out of stock · Dispatch in 3 business days
3.82 USD
MAXGEAR · Aftermarket
Out of stock · Dispatch in 3 business days
32.64 USD
KALE OTO RADYATÖR · Aftermarket
Out of stock · Dispatch in 3 business days
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Cross-referenced parts are cataloged as fitting the same application but are not guaranteed to be identical to the original manufacturer part. Verify fitment against your OE number or VIN before ordering.
Reference/cross-reference numbers vary by engine, transmission, chassis and production date — not by number alone. Before ordering, compare your original OE number against 8K0121403Q number by VAG listed above, and check the dimensions or specifications against your original part.
If you’re unsure, contact CarBus24 with your VIN or the number printed on your original part and we’ll confirm the correct match before you order.
| OE (SACHS, Ford, Mazda) | Aftermarket (FAST, Valeo, LUK, Exedy) |
|---|---|
| Matches original manufacturer specification | Cross-referenced to the same application |
| Typically higher price | Typically lower price |
| Direct OE part number | Equivalent fit, different part number |
Compare your original OE number against the OE Reference Numbers listed above, and check the dimensions or specifications against your original part.
OE parts match the original manufacturer specification. Aftermarket parts are cross-referenced to fit the same application, usually at a lower price.
Yes — select your vehicle from the sidebar to see parts confirmed to fit your car.
Send us your VIN or the number printed on your original part and our team can confirm the correct match before you order.
