Mercedes CLC CL203 CLC 220 CDI 2.2 Catalytic converter (150 hp Diesel OM 646.963)
Catalytic converter: We recommend you replace this part every 100.000 km
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- Catalytic Converter Type: for vehicles without soot particulate filter
- Emission Standard: Euro 3 (D3)
- Left- / right-hand drive vehicles: for left-hand drive vehicles
- not for emission standard: Euro 3 (D3)
- Emission Standard: Euro 3 (D3)
- Length [mm]: 420
- Item number: 20N0099-OYO
- Our price: 177,35 €
- Manufacturer: Oyodo
- EAN number: OYO20N0099-OYO
- Condition: New
price incl. 23% VAT
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- Catalytic Converter Type: for vehicles without soot particulate filter
- Left- / right-hand drive vehicles: for left-hand drive vehicles
- Emission Standard: Euro 3 (D3)
- Length [mm]: 420
- Weight [kg]: 2,450
- Item number: 1080328
- Our price: 177,51 €
- Manufacturer: JMJ
- EAN number: 5901436580898
- Condition: New
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- Catalytic Converter Type: for vehicles without soot particulate filter
- Left- / right-hand drive vehicles: for left-hand drive vehicles
- Engine Code: OM646.962, OM646.963, OM611.962
- Emission Standard: Euro 4 (D4)
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 420
- Weight [kg]: 2,900
- Item number: CAK10455
- Our price: 186,59 €
- Manufacturer: NAP carparts
- EAN number: 4064558031738
- Condition: New
price incl. 23% VAT
- Fitting Position: Centre
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- Catalytic Converter Type: for vehicles without soot particulate filter
- not for special equipment code: 828
- TecDoc Engine Number: OM 646.963
- Multi-piece: two-piece
- Quantity Unit: Kit
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Manufacturer Restriction: 8LE 366 052-711
- Emission Standard: Euro 3
- Assy. / disassy. by qualified personnel required!
- Item number: 8LE 366 052-711
- Our price: 291,38 €
- Manufacturer: HELLA
- EAN number: 3701210127774
- Condition: New
price incl. 23% VAT
- Fitting Position: Upper
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- Left- / right-hand drive vehicles: for left-hand drive vehicles
- for special equipment code: 926
- Emission Standard: Euro 4 (D4)
- Catalytic Converter Type: for vehicles with soot particulate filter
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Supplementary Article / Supplementary Info: without fastening / mounting material
- Length [mm]: 270
- Weight [kg]: 3,600
- Code Letter: 91
- Item number: 28174
- Our price: 427,93 €
- Manufacturer: WALKER
- EAN number: 3277490281746
- Condition: New
price incl. 23% VAT
- Fitting Position: Front
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- Emission Standard: Up to Euro 4
- Left- / right-hand drive vehicles: for left-hand drive vehicles
- Vehicle Equipment: for vehicles with diesel soot filter
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Test Mark: E9-103R
- with ECE / ABE approval
- Item number: QCAT80461H
- Our price: 452,09 €
- Manufacturer: QUINTON HAZELL
- EAN number: 5050438519365
- Condition: New
price incl. 23% VAT
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- TecDoc Engine Number: OM 646.963
- Transmission Type: Manual Transmission
- Catalytic Converter Type: for vehicles with catalytic converter
- for special equipment code: 926
- Technical Information Number: Stock code : 91
- Supplementary Article / Supplementary Info: without fastening / mounting material
- Emission Standard: Euro 3 (D3)
- Length [mm]: 285
- Item number: MK-325
- Our price: 519,38 €
- Manufacturer: VEGAZ
- EAN number: 4055503294346
- Condition: New
price incl. 23% VAT
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- Catalytic Converter Type: for vehicles without soot particulate filter
- not for special equipment code: 828
- Length [mm]: 1500
- Weight [kg]: 4.790
- Item number: 1080289
- Our price: 136,11 €
- Manufacturer: JMJ
- EAN number: 5901436584704
- Fitting Position: Centre
- Catalytic Converter Type: for vehicles with catalytic converter
- Engine Code: OM611.962, OM646.962
- Supplementary Article / Supplementary Info: with fastening / mounting material
- Emission Standard: Euro 4 (D4)
- Length [mm]: 1470
- Weight [kg]: 4,400
- Item number: CAK10438
- Our price: 205,20 €
- Manufacturer: NAP carparts
- EAN number: 4064558031561
- Condition: New
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- not for special equipment code: 828
- Emission Standard: Euro 3 (D3)
- Catalytic Converter Type: for vehicles without soot particulate filter
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Length [mm]: 1500
- Weight [kg]: 4,740
- Code Letter: 95
- Item number: 20909
- Our price: 211,93 €
- Manufacturer: WALKER
- EAN number: 3277490209092
- Condition: New
- Item number: 99.204
- Our price: 222,16 €
- Manufacturer: POLMO
- EAN number: 5904157344015
- Condition: New
- Fitting Position: Centre
- Catalytic Converter Type: for vehicles with catalytic converter
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Emission Standard: Euro 3
- Item number: 099-665
- Our price: 226,13 €
- Manufacturer: BOSAL
- EAN number: 3351640996657
- Condition: New

- Fitting Position: Front
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- Transmission Type: Manual Transmission
- Left- / right-hand drive vehicles: for left-hand drive vehicles
- Catalytic Converter Type: for vehicles with catalytic converter
- Exhaust System: for Exhaust Pipe
- Emission Standard: Euro 3
- Serial Number: 28.0030
- Item number: 28.0030
- Our price: 307,79 €
- Manufacturer: ASSO
- EAN number: 2014226000001
- Condition: New

- EG / ECE conform
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 270
- Weight [kg]: 3,7
- Item number: 71296D
- Our price: 313,20 €
- Manufacturer: AS
- EAN number: 8435247757325
- Condition: New
- Fitting Position: Front
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- Left- / right-hand drive vehicles: for left-hand drive vehicles
- Transmission Type: Manual Transmission, Automatic Transmission
- Catalytic Converter Type: for vehicles without soot particulate filter
- TecDoc Engine Number: OM 646.963
- Multi-piece: one-piece
- Quantity Unit: Kit
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Manufacturer Restriction: 8LE 366 052-851
- Emission Standard: Euro 3
- Assy. / disassy. by qualified personnel required!
- Item number: 8LE 366 052-851
- Our price: 347,35 €
- Manufacturer: HELLA
- EAN number: 3701210110325
- Condition: New
price incl. 23% VAT
- Fitting Position: Rear
- Supplementary Article / Supplementary Info Info 2: with mounting kit
- Similar to picture
- Product line: Set
- TecDoc Engine Number: OM 646.963
- Emission Standard: Euro 3
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 1700
- with ECE / ABE approval
- Item number: 751391
- Our price: 352,84 €
- Manufacturer: ERNST
- EAN number: 4007463751391
- Condition: New
- Fitting Position: Front
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- Transmission Type: Manual Transmission
- Catalytic Converter Type: for vehicles with catalytic converter
- Left- / right-hand drive vehicles: for left-hand drive vehicles
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Emission Standard: Euro 3
- Item number: 090-001
- Our price: 398,42 €
- Manufacturer: BOSAL
- EAN number: 3351640900012
- Condition: New
price incl. 23% VAT

- EG / ECE conform
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 650
- Weight [kg]: 6,2
- Item number: 71269D
- Our price: 405,38 €
- Manufacturer: AS
- EAN number: 8435247750845
- Condition: New
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Emission Standard: Euro 4
- Packaging length [cm]: 60
- Packaging width [cm]: 30
- Packaging height [cm]: 20
- Item number: FS50422K
- Our price: 472,40 €
- Manufacturer: Faurecia
- EAN number: 3701210134673
- Condition: New
- Fitting Position: Front
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- Left- / right-hand drive vehicles: for left-hand drive vehicles
- Catalytic Converter Type: for vehicles with soot particulate filter
- TecDoc Engine Number: OM 646.963
- Multi-piece: one-piece
- Quantity Unit: Kit
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Manufacturer Restriction: 8LE 366 052-901
- Emission Standard: Euro 4
- Assy. / disassy. by qualified personnel required!
- Item number: 8LE 366 052-901
- Our price: 503,34 €
- Manufacturer: HELLA
- EAN number: 3701210134673
- Condition: New
price incl. 23% VAT
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What is the best catalyst for a Mercedes CLC CL203 CLC 220 CDI 2.2?
The best catalytic converters for Mercedes CLC CL203 OM646.963 models are sold by the following original brands:
- HJS
- FA1
- JMJ
- BM CATALYSTS
- NAP carparts
How much is a catalytic converter for a Mercedes CLC CL203 CLC 220 CDI 2.2?
The price of a catalytic converter for a CLC CL203 CLC 220 CDI 2.2 is usually between €136.11 and €519.38.
What should I do if the catalytic converter warning light starts flashing?
If the catalytic converter warning light flashes up intermittently or the light’s on for a long time, it generally means that the catalytic converter is faulty or bad. You should check the heat shield plate and determine whether a catalytic converter replacement is necessary to prevent further faults.
Which catalytic converter to choose for your CLC (CL203) CLC 220CDI (203.708) 150 hp OM646.963
Length [mm] | 270; 285; 420; 650; 1470; 1500; 1700 |
Weight [kg] | 2.45; 2.9; 3.6; 3.7; 4.4; 4.74; 4.79; 6.2 |
Emission rate | Euro 3; Euro 3 (D3); Euro 4; Euro 4 (D4); Up to Euro 4 |
Power [PS] | 150 |
Power [kW] | 110 |