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OE Reference Cross-Match
Explore top-quality 3973820 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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KING LONG · Genuine
Dispatch in 3 business days
Price on Request
CATERPILLAR · Genuine
Dispatch in 3 business days
Price on RequestCUMMINS · Genuine
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Price on RequestCUMMINS · Genuine
Dispatch in 3 business days
Price on RequestCUMMINS · Genuine
Dispatch in 3 business days
Price on RequestCUMMINS · Genuine
Dispatch in 3 business days
Price on RequestCUMMINS · Genuine
Dispatch in 3 business days
Price on RequestCUMMINS · Genuine
Dispatch in 3 business days
Price on RequestCATERPILLAR · Genuine
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Price on RequestCUMMINS · Genuine
Dispatch in 3 business days
Price on RequestCUMMINS · Genuine
Dispatch in 3 business days
Price on RequestCUMMINS · Genuine
Dispatch in 3 business days
Price on Request
NEW HOLLAND · Genuine
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Price on RequestCUMMINS · Genuine
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Price on RequestCUMMINS · Genuine
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Price on RequestGMC · Genuine
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Price on RequestCATERPILLAR · Genuine
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Price on RequestCATERPILLAR · Genuine
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Price on RequestCUMMINS · Genuine
Dispatch in 3 business days
Price on RequestCUMMINS · Genuine
Dispatch in 3 business days
Price on Request
GATES · Aftermarket
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80.36 USD
DAYCO · Aftermarket
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90.84 USD
NRF · Aftermarket
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50.92 USD
Movelex · Aftermarket
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Price on RequestOPTIBELT · Aftermarket
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Price on RequestMEC-DIESEL · Aftermarket
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Price on RequestDAYCO · Aftermarket
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Price on RequestMEC-DIESEL · Aftermarket
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BMS · Aftermarket
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Price on RequestDEXWAL MOBIDEX · Aftermarket
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BTA · Aftermarket
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A.B.A · Aftermarket
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Price on RequestAUGER · Aftermarket
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Price on RequestGMB · Aftermarket
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Price on RequestIMEX · Aftermarket
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Price on RequestSAMPA · Aftermarket
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Price on RequestGMB · Aftermarket
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WILMINK GROUP · Aftermarket
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Price on Request
STORM QUALITY PARTS · Aftermarket
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Price on Request
Movelex · Aftermarket
Dispatch in 3 business days
Price on Request
JAPKO · Aftermarket
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Price on Request
METALCAUCHO · Aftermarket
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SIDAT · Aftermarket
Dispatch in 3 business days
Price on RequestWhy 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.
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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 3973820 number by KING LONG 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.
