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Catalytic converter 4514900781
An OEM number is a unique code containing letters and digits.
Car manufacturers use them to mark every part inside their cars.
A non-original car part carrying an OEM number demonstrates that the part meets stringent car manufacturer standards and its parameters and technical specifications are identical to original equipment.
All spare parts in the list below are equivalent to OEM number 451 490 07 81:
- 451 490 07 81 (original number of SMART)
- 451 490 07 81 (original number of MERCEDES-BENZ)
15 items
Catalytic converter JMJ 451 490 07 81Length: 745 mm
Article number: 1091668
Reviews - 3
- Length [mm]: 745
- Weight [kg]: 4,000
- Item number: 1091668
- Our price: 232,25 €
- Manufacturer: JMJ
- EAN number: 5902273282495
- Condition: New
- Reference number OEM: 4514900781
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Get a bonus of 1,12 € when you purchase this product
You will receive 1,12 € in your bonus account if you buy this product:
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
Free delivery on this item
In stock
232,25 €
price incl. 19% VAT
Catalytic converter BM CATALYSTS 451 490 07 81Euro 4, E9-103R, Ceramic, Non-approved
Article number: BM91590H
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- Test Mark: E9-103R
- Material: Ceramic
- only in connection with: FK91590
- Supplementary Info: Non-approved
- Product fulfils: Euro 4
- Item number: BM91590H
- Our price: 236,03 €
- Manufacturer: BM CATALYSTS
- EAN number: 22107243788370378837
- Condition: New
- Reference number OEM: 4514900781
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Get a bonus of 1,03 € when you purchase this product
You will receive 1,03 € in your bonus account if you buy this product:
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
Free delivery on this item
In stock
236,03 €
price incl. 19% VAT

Catalytic converter MAXGEAR 451 490 07 81Euro 4
Article number: 27-6222
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- Product fulfils: Euro 4
- Item number: 27-6222
- Our price: 241,62 €
- Manufacturer: MAXGEAR
- EAN number: 5905141979053
- Condition: New
- Reference number OEM: 4514900781
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Get a bonus of 1,50 € when you purchase this product
You will receive 1,50 € in your bonus account if you buy this product:
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
In stock
241,62 €
Catalytic converter NAP carparts 451 490 07 81Up to Euro 4, E9-103R
Article number: CAK11217
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- Test Mark: E9-103R
- Emission Standard: Up to Euro 4
- Item number: CAK11217
- Our price: 320,73 €
- Manufacturer: NAP carparts
- EAN number: 4064558052962
- Condition: New
- Reference number OEM: 4514900781
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Get a bonus of 1,31 € when you purchase this product
You will receive 1,31 € in your bonus account if you buy this product:
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
Free delivery on this item
In stock (Item(s) left: 2)
-13%
compared to
RRP 369,50 €
320,73 €
price incl. 19% VAT

Catalytic converter QUINTON HAZELL 451 490 07 81E9-103R, with mounting parts
Article number: QCAT91590H
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- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Test Mark: E9-103R
- with ECE / ABE approval
- Item number: QCAT91590H
- Our price: 322,07 €
- Manufacturer: QUINTON HAZELL
- EAN number: 5050438539097
- Condition: New
- Reference number OEM: 4514900781
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Get a bonus of 1,13 € when you purchase this product
You will receive 1,13 € in your bonus account if you buy this product:
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
In stock (Item(s) left: 3)
-24%
compared to
RRP 424,47 €
322,07 €
Catalytic converter EEC 451 490 07 81Euro 5/Euro 6, Length: 970 mm
Article number: SM6001T
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- Emission Standard: Euro 5 / Euro 6
- Length [mm]: 970
- Weight [kg]: 7
- Item number: SM6001T
- Our price: 369,25 €
- Manufacturer: EEC
- EAN number: 221094117452951174529
- Condition: New
- Reference number OEM: 4514900781
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Get a bonus of 1,34 € when you purchase this product
You will receive 1,34 € in your bonus account if you buy this product:
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
In stock (Item(s) left: 2)
369,25 €
Catalytic converter VEGAZ 451 490 07 81Euro 4, E9-103R, with fastening/mounting material, Length: 975 mm
Article number: MK-897
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- Test Mark: E9-103R
- Supplementary Article / Supplementary Info: with fastening / mounting material
- Emission Standard: Euro 4
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 975
- Item number: MK-897
- Our price: 470,60 €
- Manufacturer: VEGAZ
- EAN number: 4055503129099
- Condition: New
- Reference number OEM: 4514900781
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Get a bonus of 1,96 € when you purchase this product
You will receive 1,96 € in your bonus account if you buy this product:
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
Free delivery on this item
In stock (Item(s) left: 5)
-40%
compared to
RRP 789,34 €
470,60 €
price incl. 19% VAT
Catalytic converter VEGAZ 451 490 07 81Euro 4, with fastening/mounting material
Article number: MK-897IMA
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- Supplementary Article / Supplementary Info: with fastening / mounting material
- Emission Standard: Euro 4
- Weight [kg] 0
- Item number: MK-897IMA
- Our price: 570,97 €
- Manufacturer: VEGAZ
- EAN number: 4055503333779
- Condition: New
- Reference number OEM: 4514900781
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Get a bonus of 2,24 € when you purchase this product
You will receive 2,24 € in your bonus account if you buy this product:
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
Free delivery on this item
In stock (Item(s) left: 4)
-27%
compared to
RRP 789,34 €
570,97 €
price incl. 19% VAT
Catalytic converter IMASAF 451 490 07 81with mounting parts, Front, Length: 980 mm
Article number: 32.55.33
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- Fitting Position: Front
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Length [mm]: 980
- Item number: 32.55.33
- Our price: 633,04 €
- Manufacturer: IMASAF
- EAN number: 8033434100307
- Condition: New
- Reference number OEM: 4514900781
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Get a bonus of 1,39 € when you purchase this product
You will receive 1,39 € in your bonus account if you buy this product:
- Accumulate your bonuses through purchasing items marked “BONUS";
- Pay for up to 10% of your order with the accumulated bonuses;
Free delivery on this item
In stock (Item(s) left: 2)
-23%
compared to
RRP 822,12 €
633,04 €
price incl. 19% VAT
Catalytic converter BLUEKAT 451 490 07 81Euro 4 (D4), with fastening/mounting material
Article number: 1003072
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- not suited for fuel type: Ethanol Blended Petrol (E85), CNG / LPG
- Supplementary Article / Supplementary Info: with fastening / mounting material
- Emission Standard: Euro 4 (D4)
- Item number: 1003072
- Our price: 331,00 €
- Manufacturer: BLUEKAT
- EAN number: 4260413683030
- Condition: New
- Reference number OEM: 4514900781
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Free delivery on this item
Сurrently out of stock
-35%
compared to
RRP 512,89 €
331,00 €
price incl. 19% VAT
Catalytic converter VEGAZ 451 490 07 81Euro 4, E9-103R, with fastening/mounting material, Length: 975 mm
Article number: MK-897AS
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- Test Mark: E9-103R
- Supplementary Article / Supplementary Info: with fastening / mounting material
- Emission Standard: Euro 4
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 975
- Item number: MK-897AS
- Our price: 387,06 €
- Manufacturer: VEGAZ
- EAN number: 4055503371986
- Condition: New
- Reference number OEM: 4514900781
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Catalytic converter ERNST 451 490 07 81Euro 4, with mounting kit, Length: 975 mm
Article number: 761017
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- Supplementary Article / Supplementary Info Info 2: with mounting kit
- Similar to picture
- Emission Standard: Euro 4
- Vehicle Equipment: for vehicles without trailer hitch
- Length [mm]: 975
- with ECE / ABE approval
- Item number: 761017
- Our price: 407,15 €
- Manufacturer: ERNST
- EAN number: 4007463761017
- Condition: New
- Reference number OEM: 4514900781
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Additional information
When selecting a product via a reference number, the exact area of use for the vehicle must be checked!
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Free delivery on this item
Сurrently out of stock
-42%
compared to
RRP 711,62 €
407,15 €
price incl. 19% VAT
Catalytic converter BOSAL 451 490 07 81Euro 4, with mounting parts
Article number: 090-187
Reviews - 2
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Emission Standard: Euro 4
- Item number: 090-187
- Our price: 493,24 €
- Manufacturer: BOSAL
- EAN number: 3351640901873
- Condition: New
- Reference number OEM: 4514900781
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Catalytic converter VEGAZ 451 490 07 81Euro 4 (D4), E9-103R, with fastening/mounting material
Article number: MK-897EBER
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- Test Mark: E9-103R
- Supplementary Article / Supplementary Info: with fastening / mounting material
- Emission Standard: Euro 4 (D4)
- Catalytic Converter Type: with three-way catalytic converter
- Item number: MK-897EBER
- Our price: 552,45 €
- Manufacturer: VEGAZ
- EAN number: 4055503314709
- Condition: New
- Reference number OEM: 4514900781
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Free delivery on this item
Сurrently out of stock
-6%
compared to
RRP 592,33 €
552,45 €
price incl. 19% VAT
Catalytic converter EBERSPÄCHER 451 490 07 81Euro 4 (D4), with fastening/mounting material, Length: 1000 mm
Article number: 23.107.60
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- Supplementary Article / Supplementary Info: with fastening / mounting material
- Emission Standard: Euro 4 (D4)
- Length [mm]: 1000
- Weight [kg]: 9,7
- Catalytic Converter Type: with three-way catalytic converter
- Item number: 23.107.60
- Our price: 594,27 €
- Manufacturer: EBERSPÄCHER
- EAN number: 4030813165708
- Condition: New
- Reference number OEM: 4514900781
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