Your garage is empty. Select a vehicle to see parts that fit it.
Select the vehicle
Select the vehicle
OE Reference Cross-Match
Explore top-quality A447%20321%201004 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.
Select the vehicle
MERCEDES-BENZ · Genuine
Dispatch in 3 business days
Price on RequestMERCEDES-BENZ · Genuine
In stock · Dispatch in 3 business days
126.51 USDMERCEDES-BENZ · Genuine
Dispatch in 3 business days
Price on RequestMERCEDES-BENZ · Genuine
Dispatch in 3 business days
Price on RequestMERCEDES-BENZ · Genuine
Dispatch in 3 business days
Price on Request
MERCEDES-BENZ · Genuine
Dispatch in 3 business days
Price on RequestMERCEDES-BENZ · Genuine
Dispatch in 3 business days
Price on RequestMERCEDES-BENZ · Genuine
Dispatch in 3 business days
Price on RequestSTANDARD AUTOMOBILE · Genuine
Dispatch in 3 business days
Price on RequestSAURER · Genuine
Dispatch in 3 business days
Price on Request
MONROE · Aftermarket
Dispatch in 3 business days
44.17 USD
IPSA · Aftermarket
Dispatch in 3 business days
70.69 USD
TRISCAN · Aftermarket
Dispatch in 3 business days
59.04 USD
Magnum Technology · Aftermarket
Dispatch in 3 business days
27.09 USD
FEBI BILSTEIN · Aftermarket
Dispatch in 3 business days
10.85 USD
KYB · Aftermarket
Dispatch in 3 business days
40.9 USD
LESJÖFORS · Aftermarket
Dispatch in 3 business days
43.39 USDSUPLEX · Aftermarket
Dispatch in 3 business days
Price on RequestQUINTON HAZELL · Aftermarket
Dispatch in 3 business days
Price on RequestKILEN · Aftermarket
Dispatch in 3 business days
Price on RequestSPIDAN · Aftermarket
Dispatch in 3 business days
Price on Request
MAD · Aftermarket
Dispatch in 3 business days
Price on Request
MAD · Aftermarket
Dispatch in 3 business days
Price on RequestOPTIMAL · Aftermarket
Dispatch in 3 business days
Price on RequestNAPA · Aftermarket
Dispatch in 3 business days
Price on RequestPROFLEX AUTOMOTIVE · Aftermarket
Dispatch in 3 business days
Price on Request
MUBEA · Aftermarket
Dispatch in 3 business days
Price on RequestGOLD · Aftermarket
Dispatch in 3 business days
Price on Request
ROC · Aftermarket
Dispatch in 3 business days
Price on RequestZEKKERT · Aftermarket
Dispatch in 3 business days
Price on RequestAPEC · Aftermarket
Dispatch in 3 business days
Price on RequestFrankberg · Aftermarket
Dispatch in 3 business days
Price on Request
FEBI BILSTEIN · Aftermarket
Dispatch in 3 business days
Price on RequestFARE SA · Aftermarket
Dispatch in 3 business days
Price on RequestKILEN · Aftermarket
Dispatch in 3 business days
Price on RequestFARE SA · Aftermarket
Dispatch in 3 business days
Price on Request
MAPCO · Aftermarket
Dispatch in 3 business days
Price on Request
ORIGINAL IMPERIUM · Aftermarket
Dispatch in 3 business days
Price on Request
FARE SA · Aftermarket
Dispatch in 3 business days
Price on Request
MAPCO · Aftermarket
Dispatch in 3 business days
Price on Request
INTERMOTOR · Aftermarket
Dispatch in 3 business days
Price on Request
ORIGINAL IMPERIUM · Aftermarket
Dispatch in 3 business days
Price on RequestWALKER · Aftermarket
Dispatch in 3 business days
Price on Request
OSSCA · Aftermarket
Dispatch in 3 business days
Price on Request
OSSCA · Aftermarket
Dispatch in 3 business days
Price on RequestSUPLEX · Aftermarket
Dispatch in 3 business days
Price on Request
Why Customers Choose CarBus24
Genuine Promise
Checked against the OE numbers above before listing.
Money Back Guarantee
Get the item you ordered or your money back.
Secure Transaction
Your payment info is protected at all times.
14-Day Returns
Changed your mind? Return it within 14 days.
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 A4473211004 number by MERCEDES-BENZ 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.
