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BMW 3 Convertible (E46) 318Ci 2.0 Catalytic converter (143 hp Petrol N42 B20 A)

Recommended Catalytic converter replacement interval for BMW 3 Convertible (E46) 318Ci 2.0 143hp: every 100.000 km

Recommended part replacement interval for your car for the part category Catalytic converter: every 100.000 km

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Best catalytic converter for BMW 3 Series 318Ci 2.0 petrol
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VEGAZ BK-856 Catalytic converter Euro 4, Length: 690 mm
Article number: BK-856
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    • TecDoc Engine Number: N42 B20 A, N46 B20 A
    • Vehicle configuration line / variant: M / T, EU4 Emissions
    • Catalytic Converter Type: for vehicles with catalytic converter
    • Construction Year to: 08 / 2005
  • EG / ECE conform
  • Emission Standard: Euro 4
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 690
  • Item number: BK-856
  • Our price: £690.50
  • Manufacturer: VEGAZ
  • EAN number: 4055503312750
  • Condition: New
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-54%
compared to RRP £1,512.01

£690.50

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IZAWIT 31.019 Repair Pipe, catalytic converter
Article number: 31.019
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  • Construction Year from: 09.2001
  • Construction Year to: 2005
  • Item number: 31.019
  • Our price: £91.49
  • Manufacturer: IZAWIT
  • EAN number: IZA31.019A
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£91.49

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    • Construction Year to: 02 / 2005
    • Engine Code: N42, N46
  • Emission Standard: Euro 3 (D3)
  • Length [mm]: 2090
  • Weight [kg]: 8,2
  • Item number: BM6019T
  • Our price: £203.00
  • Manufacturer: EEC
  • EAN number: 221094110782004107820
  • Condition: New
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£203.00

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  • EG / ECE conform
  • Engine Code: N40
  • Emission Standard: Euro 3 (D3), D3
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 2090
  • Weight [kg]: 8,200
  • Item number: CAK10070
  • Our price: £218.00
  • Manufacturer: NAP carparts
  • EAN number: 4064558027885
  • Condition: New
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£218.00

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JMJ 1091526 Catalytic converter Length: 2200 mm
Article number: 1091526
Reviews - 5
  • Length [mm]: 2200
  • Weight [kg]: 10.400
  • Item number: 1091526
  • Our price: £251.50
  • Manufacturer: JMJ
  • EAN number: 1091526
  • Condition: New
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£251.50

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AS 45237 Catalytic converter Rear, Length: 2200 mm
Article number: 45237
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  • Fitting Position: Rear
    • Construction Year from: 12 / 2002
    • Construction Year to: 08 / 2005
  • EG / ECE conform
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 2200
  • Weight [kg]: 10,3
  • Item number: 45237
  • Our price: £295.00
  • Manufacturer: AS
  • EAN number: 8435247711570
  • Condition: New
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£295.00

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  • Fitting Position: Centre
  • Emission Standard: Up to Euro 4
  • Test Mark: E57-103R
  • Material: Ceramic
  • only in connection with: FK91202
  • Supplementary Info: Non-approved
  • Product fulfils: Euro 4
  • Item number: BM91202H
  • Our price: £341.50
  • Manufacturer: BM CATALYSTS
  • EAN number: 22107243787830378783
  • Condition: New
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£341.50

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  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • not for emission standard: Euro 4 (D4)
  • Supplementary Article / Supplementary Info: with fastening / mounting material
  • Emission Standard: Euro 4 (D4)
  • Length [mm]: 2200
  • Product fulfils: Euro 4 (D4)
  • Item number: 10N0026-OYO
  • Our price: £354.50
  • Manufacturer: Oyodo
  • EAN number: OYO10N0026-OYO
  • Condition: New
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£354.50

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56.599 Cat BMW 3 Series 318Ci 143 hp 105 kW N42 B20 A 2002 E46 Sample photo only IZAWIT 56599 BMW 3 Convertible (E46) 318Ci Cat converter 143 hp Petrol 2006 cost
IZAWIT 56.599 Catalytic converter E
Article number: 56.599
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  • Test Mark: E
  • Item number: 56.599
  • Our price: £371.00
  • Manufacturer: IZAWIT
  • EAN number: IZA56.599A
  • Condition: New
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£371.00

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08.0023 Cat converter BMW 3 Series 318Ci 143 hp 105 kW N46 B20 A 2003 E46 ASSO 080023 3 Convertible (E46) 318Ci Catalytic converter 143 hp Petrol 2005 cost
ASSO 08.0023 Catalytic converter Euro 4, N42 B20 A, N46 B20 A, Front
Article number: 08.0023
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  • Fitting Position: Front
    • Engine Code: N42 B20 A, N46 B20 A
    • Power [kW]: 105
  • Exhaust System: for Exhaust Pipe
  • Emission Standard: Euro 4
  • Serial Number: 08.0023
  • Item number: 08.0023
  • Our price: £372.50
  • Manufacturer: ASSO
  • EAN number: 8055981019963
  • Condition: New
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£372.50

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LRT 7301N Catalytic converter with mounting parts
Article number: 7301N
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  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • EG / ECE conform
  • Vehicle Equipment: for vehicles with OBD
  • Item number: 7301N
  • Our price: £374.50
  • Manufacturer: LRT
  • EAN number: 4250193623739
  • Condition: New
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-65%
compared to RRP £1,082.46

£374.50

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  • Fitting Position: Front
    • Construction Year to: 12 / 2006
    • Transmission Type: Manual Transmission
    • Catalytic Converter Type: for vehicles with catalytic converter
  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • Emission Standard: Euro 3, Euro 4
  • Item number: 090-400
  • Our price: £424.00
  • Manufacturer: BOSAL
  • EAN number: 3351640904003
  • Condition: New
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-18%
compared to RRP £518.99

£424.00

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AS 45256 Catalytic converter Rear, Length: 2200 mm
Article number: 45256
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  • Fitting Position: Rear
  • Construction Year to: 12 / 2002
  • EG / ECE conform
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 2200
  • Weight [kg]: 10,8
  • Item number: 45256
  • Our price: £438.00
  • Manufacturer: AS
  • EAN number: 8435247744332
  • Condition: New
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£438.00

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    • Engine Code: N42 B20, N46 B20
    • Construction Year to: 02 / 2005
  • Supplementary Article / Supplementary Info Info 2: with mounting kit
  • Similar to picture
  • Emission Standard: Euro 4
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 1500
  • Supplementary Info: Set
  • with ECE / ABE approval
  • Repair solution
  • Item number: 760584
  • Our price: £448.50
  • Manufacturer: ERNST
  • EAN number: 4007463760584
  • Condition: New
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-46%
compared to RRP £838.30

£448.50

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QCAT91202H Catalytic converter BMW 3 Series 318Ci 143 hp 105 kW N42 B20 A 2001 E46 QUINTON HAZELL QCAT91202H BMW 3 Convertible (E46) 318Ci Cat converter 143 hp Petrol 2007 cost
QUINTON HAZELL QCAT91202H Catalytic converter Up to Euro 4, E9-103R, with mounting parts, Centre
Article number: QCAT91202H
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  • Fitting Position: Centre
    • Emission Standard: Up to Euro 4
    • Supplementary Article / Supplementary Info Info 2: without exhaust manifold
  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • Test Mark: E9-103R
  • with ECE / ABE approval
  • Item number: QCAT91202H
  • Our price: £458.50
  • Manufacturer: QUINTON HAZELL
  • EAN number: 5050438535020
  • Condition: New
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£458.50

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    • Vehicle Equipment: for vehicles with aerodynamic pack, for vehicles with OBD
    • Construction Year to: 01 / 2005
    • Engine Code: N42
    • Vehicle configuration line / variant: EU4 Emissions
    • Catalytic Converter Type: for vehicles with catalytic converter
  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • Supplementary Article / Supplementary Info: with fastening / mounting material
  • Machining: Pressed
  • Emission Standard: Euro 4
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 2200
  • Item number: BK-971
  • Our price: £492.50
  • Manufacturer: VEGAZ
  • EAN number: 4055503025162
  • Condition: New
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-61%
compared to RRP £1,262.96

£492.50

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AS 45243 Catalytic converter Length: 2200 mm
Article number: 45243
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    • Construction Year from: 12 / 2002
    • Construction Year to: 12 / 2006
  • EG / ECE conform
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 2200
  • Weight [kg]: 11,0
  • Item number: 45243
  • Our price: £519.50
  • Manufacturer: AS
  • EAN number: 8435247714687
  • Condition: New
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£519.50

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  • Fitting Position: Front
    • Construction Year to: 12 / 2006
    • Transmission Type: Manual Transmission
    • Catalytic Converter Type: for vehicles with catalytic converter
  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • Emission Standard: Euro 3, Euro 4
  • with environmental seal: Blauer Engel [Blue Angel]
  • Item number: 090-725
  • Our price: £535.50
  • Manufacturer: BOSAL
  • EAN number: 3351640907257
  • Condition: New
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-41%
compared to RRP £909.98

£535.50

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    • Construction Year to: 12 / 2002
    • TecDoc Engine Number: N42 B20 A
    • Transmission Type: Manual Transmission
    • Emission Standard: Euro 3, Euro 4
    • Catalytic Converter Type: for vehicles with pre-catalytic converter
  • Supplementary Article / Supplementary Info Info 2: with mounting parts, without front muffler
  • Similar to picture
  • not suited for fuel type: Ethanol Blended Petrol (E85), CNG / LPG
  • Supplementary Info: with the ecolabel "Blue Angel"
  • with ECE / ABE approval
  • no performance increase
  • Item number: 96 12 4007
  • Our price: £590.50
  • Manufacturer: HJS
  • EAN number: 4012588357656
  • Condition: New
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-42%
compared to RRP £1,024.58

£590.50

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    • Construction Year to: 12 / 2002
    • TecDoc Engine Number: N42 B20 A
    • Transmission Type: Manual Transmission
  • Supplementary Article / Supplementary Info Info 2: with mounting parts, without front muffler
  • Similar to picture
  • Emission Standard: Euro 4 (D4)
  • Item number: 90 12 5339
  • Our price: £623.50
  • Manufacturer: HJS
  • EAN number: 4012588208224
  • Condition: New
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£623.50

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Articles you should read on the topic catalytic converter for BMW 3 Convertible (E46) 318Ci 2.0

What is the best catalyst for the 3 Convertible (E46) 318Ci 2.0?

The best catalytic converters for the BMW 3 Convertible (E46) N42B20A are from the following original brands:

  • RIDEX
  • JMJ
  • BM CATALYSTS
  • NAP carparts
  • EEC

How much is a catalytic converter for the 3 Convertible (E46) 318Ci 2.0?

The price of a catalytic converter for the 3 Convertible E46 318Ci 2.0 typically ranges from £91.49 to £690.5.

What should I do if the catalytic converter warning light is flashing?

If the catalytic converter warning light flashes up intermittently or the light’s on for long periods, it usually means that the catalytic converter is faulty or bad. You should check the heat shield plate and find out whether a catalytic converter replacement is necessary to prevent further faults.

Which catalytic converter to choose for a 3 Convertible (E46) 318Ci 143 hp N42B20A

Length [mm] 690; 1500; 2090; 2200
Weight [kg] 8.2; 10.3; 10.4; 10.8; 11
Emission rate D3; Euro 3; Euro 3 (D3); Euro 4; Euro 4 (D4); Up to Euro 4
Power [PS] 143
Power [kW] 105
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