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OE Reference Cross-Match
Explore top-quality cst10421 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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VOLKSWAGEN · Genuine
In stock · Dispatch in 3 business days
230.8 USD
BOSCH · Aftermarket
In stock · Dispatch in 3 business days
194.58 USD
NGK · Aftermarket
Out of stock · Dispatch in 3 business days
5.14 USD
ELSTOCK · Aftermarket
Out of stock · Dispatch in 3 business days
183.27 USD
MEAT & DORIA · Aftermarket
Out of stock · Dispatch in 3 business days
300.39 USD
DRI · Aftermarket
Out of stock · Dispatch in 3 business days
307.29 USD
STARDAX · Aftermarket
Out of stock · Dispatch in 3 business days
136.57 USD
HELLA · Aftermarket
Out of stock · Dispatch in 3 business days
122.9 USD
TRISCAN · Aftermarket
Out of stock · Dispatch in 3 business days
333.84 USD
HERTH+BUSS ELPARTS · Aftermarket
Out of stock · Dispatch in 3 business days
134.35 USD
VALEO · Aftermarket
Out of stock · Dispatch in 3 business days
192.57 USD
KYB · Aftermarket
Out of stock · Dispatch in 3 business days
15.12 USD
VALEO · Aftermarket
Out of stock · Dispatch in 3 business days
157.48 USD
ERA · Aftermarket
Out of stock · Dispatch in 3 business days
155.3 USD
FAE · Aftermarket
Out of stock · Dispatch in 3 business days
4.38 USD
MAGNETI MARELLI · Aftermarket
Out of stock · Dispatch in 3 business days
108.26 USD
AUTOFREN SEINSA · Aftermarket
Out of stock · Dispatch in 3 business days
2.53 USD
AS-PL · Aftermarket
Out of stock · Dispatch in 3 business days
83.91 USD
ELRING · Aftermarket
Out of stock · Dispatch in 3 business days
130.82 USD
POLMO · Aftermarket
Out of stock · Dispatch in 3 business days
39.88 USD
FA1 · Aftermarket
Out of stock · Dispatch in 3 business days
2.93 USD
POLMO · Aftermarket
Out of stock · Dispatch in 3 business days
47.01 USD
BOSCH · Aftermarket
Out of stock · Dispatch in 3 business days
237.07 USD
COFLE · Aftermarket
Out of stock · Dispatch in 3 business days
9.25 USD
FA1 · Aftermarket
Out of stock · Dispatch in 3 business days
3.95 USD
VEMO · Aftermarket
Out of stock · Dispatch in 3 business days
132.14 USD
POLMO · Aftermarket
Out of stock · Dispatch in 3 business days
57.87 USD
MAXGEAR · Aftermarket
Out of stock · Dispatch in 3 business days
9.47 USD
BOSCH · Aftermarket
Out of stock · Dispatch in 3 business days
269.87 USD
K&N Filters · Aftermarket
Out of stock · Dispatch in 3 business days
112.52 USD
KYB · Aftermarket
Out of stock · Dispatch in 3 business days
Price on Request
REAL · Aftermarket
Out of stock · Dispatch in 3 business days
Price on Request
CEVAM · Aftermarket
Out of stock · Dispatch in 3 business days
Price on Request
MAPCO · Aftermarket
Out of stock · Dispatch in 3 business days
Price on Request
AUTOCHARGE · Aftermarket
Out of stock · Dispatch in 3 business days
Price on Request
HOFFER · Aftermarket
Out of stock · Dispatch in 3 business days
Price on RequestGENERAL MOTORS · Genuine
Out of stock · Dispatch in 3 business days
Price on RequestAES PSH · Aftermarket
Out of stock · Dispatch in 3 business days
Price on Request
CASCO · Aftermarket
Out of stock · Dispatch in 3 business days
Price on Request
NAPA · Aftermarket
Out of stock · Dispatch in 3 business days
Price on Request
AUDI · Genuine
Out of stock · Dispatch in 3 business days
Price on Request
SITECH · Genuine
Out of stock · Dispatch in 3 business days
Price on RequestAUGER · Aftermarket
Out of stock · Dispatch in 3 business days
Price on RequestALANKO · Aftermarket
Out of stock · Dispatch in 3 business days
Price on Request
SERA · Aftermarket
Out of stock · Dispatch in 3 business days
Price on RequestWhy Customers Choose CarBus24
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Checked against the OE numbers above before listing.
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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 0001125609 number by SEG 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.