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BMW E81 120 i Catalytic converter (170 hp Petrol N43 B20 A)

Recommended Catalytic converter replacement interval for BMW E81 120 i 170hp: 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 1 Series 120 i petrol
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20 items
42.218 Catalytic converter BMW 1 Series 120i 170 hp 125 kW N43 B20 A 2007 E81 IZAWIT 42218 BMW E81 120i Catalytic converter 170 hp Petrol 2012 cost
IZAWIT 42.218 Catalytic converter Euro 4, Front
Article number: 42.218
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  • Fitting Position: Front
  • Catalytic Converter Type: for vehicles with catalytic converter
  • Emission Standard: Euro 4
  • Item number: 42.218
  • Our price: £ 318,60
  • Manufacturer: IZAWIT
  • EAN number: 42.218
  • Condition: New
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£ 318,60

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56.601 Cat BMW 1 Series 120i 170 hp 125 kW N43 B20 A 2008 E81 Sample photo only IZAWIT 56601 BMW E81 120i Cat 170 hp Petrol 2011 cost
IZAWIT 56.601 Catalytic converter
Article number: 56.601
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  • Item number: 56.601
  • Our price: £ 360,09
  • Manufacturer: IZAWIT
  • EAN number: IZA56.601A
  • Condition: New
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£ 360,09

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  • Fitting Position: Front
  • EG / ECE conform
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 620
  • Weight [kg]: 6,6
  • Item number: 45263
  • Our price: £ 380,14
  • Manufacturer: AS
  • EAN number: 8435247729292
  • Condition: New
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Get a bonus of £ 1,23 when you purchase this product
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£ 380,14

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  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • Emission Standard: Euro 4 (D4)
  • Length [mm]: 620
  • Weight [kg]: 6,900
  • Code Letter: 92
  • Item number: 28716
  • Our price: £ 431,83
  • Manufacturer: WALKER
  • EAN number: 3277490287168
  • Condition: New
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In stock (Item(s) left: 1)
-55%
compared to RRP £ 973,60

£ 431,83

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    • TecDoc Engine Number: N43 B20 A
    • Construction Year from: 03 / 2007
    • Emission Standard: Euro 4 (D4)
    • Engine Code: N43B20
  • Supplementary Article / Supplementary Info: with fastening / mounting material
  • Emission Standard: Euro 4
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 620
  • Item number: BK-843
  • Our price: £ 474,63
  • Manufacturer: VEGAZ
  • EAN number: 4055503024332
  • Condition: New
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-45%
compared to RRP £ 871,16

£ 474,63

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  • Fitting Position: Front
    • Construction Year from: 10 / 2008
    • Emission Standard: Up to Euro 5
  • Test Mark: E9-103R
  • Emission Standard: Up to Euro 5
  • Item number: CAK11384
  • Our price: £ 485,88
  • Manufacturer: NAP carparts
  • EAN number: 4064558054638
  • Condition: Remanufactured
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£ 485,88

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  • Supplementary Article / Supplementary Info Info 2: with mounting kit
  • Similar to picture
  • TecDoc Engine Number: N43 B20 A
  • Emission Standard: Euro 4
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 620
  • Supplementary Info: Set
  • with ECE / ABE approval
  • Item number: 760256
  • Our price: £ 662,33
  • Manufacturer: ERNST
  • EAN number: 4007463760256
  • Condition: New
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£ 662,33

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  • Fitting Position: Front
    • Construction Year to: 12 / 2011
    • Catalytic Converter Type: for vehicles with single manifold catalytic converter
    • Emission Standard: Up to Euro 5
    • Supplementary Article / Supplementary Info Info 2: with exhaust manifold
  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • Test Mark: E9-103R
  • with ECE / ABE approval
  • Item number: QCAT92467H
  • Our price: £ 837,46
  • Manufacturer: QUINTON HAZELL
  • EAN number: 5050438542264
  • Condition: New
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-57%
compared to RRP £ 1960,27

£ 837,46

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LRT K7309N Manifold Catalytic Converter
Article number: K7309N
Reviews - 1
  • Vehicle Equipment: for vehicles with OBD
  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • EG / ECE conform
  • Item number: K7309N
  • Our price: £ 431,76
  • Manufacturer: LRT
  • EAN number: 4250193623487
  • Condition: New
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In stock (Item(s) left: 6)
-30%
compared to RRP £ 623,12

£ 431,76

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  • Fitting Position: before catalytic converter
  • Pipe Diameter [mm]: 55
  • Length [mm]: 145
  • Specification: Flexibel mit Flansch
  • Item number: FF55145Q
  • Our price: £ 63,28
  • Manufacturer: LRT
  • EAN number: 4250193621612
  • Condition: New
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In stock
-45%
compared to RRP £ 116,98

£ 63,28

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IZAWIT 90.057 Repair Pipe, catalytic converter
Article number: 90.057
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  • for article number: 18307567692
  • Item number: 90.057
  • Our price: £ 68,76
  • Manufacturer: IZAWIT
  • EAN number: 90.057
  • Condition: New
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£ 68,76

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FA1 KF100015 Repair Pipe, catalytic converter Front
Article number: KF100015
Reviews - 4
  • Fitting Position: Front
  • Exhaust System: for catalytic converter
  • Pipe Diameter [mm]: 55,5
  • Length [mm]: 135
  • Pipe Connector: Flexible
  • Item number: KF100015
  • Our price: £ 80,73
  • Manufacturer: FA1
  • EAN number: 5902076397181
  • Condition: New
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Contents of the Repair Pipe, catalytic converter FA1 set:
Description of the product
Units
Article number
3
982-08-031.100
3
984-08-016.100
3
988-0801.100
1
VW655-135
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In stock
£ 80,73

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  • Fitting Position: Front
  • Pipe Connector: Flexible
  • Supplementary Article / Supplementary Info Info 2: with flange, with mounting parts
  • Overall Length [mm]: 134
  • Exhaust System: for catalytic converter
  • Inner Diameter of Connection [mm]: 55,5
  • Item number: 83 00 8313
  • Our price: £ 90,73
  • Manufacturer: HJS
  • EAN number: 4012588464996
  • Condition: New
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£ 90,73

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  • Fitting Position: Front
    • Construction Year to: 04 / 2010
    • Engine Code: N43B20
    • Emission Standard: Up to Euro 4
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Test Mark: E9-103R
  • only in connection with: FK91766
  • Supplementary Info: Non-approved
  • Item number: BM91766H
  • Our price: £ 415,83
  • Manufacturer: BM CATALYSTS
  • EAN number: 5052746128383
  • Condition: New
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£ 415,83

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MTS 04.4399 Catalytic converter
Article number: 04.4399
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  • Vehicle configuration line / variant: KAT, 418692, 00000000000000009012, 00000000000000008913
  • Length [mm] 0
  • Catalytic Converter Type: for vehicles with catalytic converter
  • Item number: 04.4399
  • Our price: £ 463,23
  • Manufacturer: MTS
  • EAN number: 8033464901820
  • Condition: New
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£ 463,23

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  • Fitting Position: Front
  • Catalytic Converter Type: for vehicles with catalytic converter
  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • Emission Standard: Euro 4
  • Item number: 090-577
  • Our price: £ 472,90
  • Manufacturer: BOSAL
  • EAN number: 3351640905772
  • Condition: New
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Сurrently out of stock
-35%
compared to RRP £ 734,69

£ 472,90

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  • Fitting Position: Front
    • Emission Standard: Euro 4 (D4)
    • Catalytic Converter Type: for vehicles with catalytic converter
  • for manufacturer exhaust gas norm: Euro 4
  • Supplementary Article / Supplementary Info: with fastening / mounting material
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 620
  • Item number: SKCCT-4840209
  • Our price: £ 497,26
  • Manufacturer: STARK
  • EAN number: 4064138021418
  • Condition: New
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£ 497,26
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  • Fitting Position: Front
    • Construction Year to: 12 / 2011
    • Emission Standard: Up to Euro 5
    • Supplementary Article / Supplementary Info Info 2: with exhaust manifold
    • Catalytic Converter Type: for vehicles with single manifold catalytic converter
  • Test Mark: E57-103R
  • Material: Ceramic
  • only in connection with: FK92467
  • Product fulfils: Euro 5
  • Item number: BM92467H
  • Our price: £ 838,49
  • Manufacturer: BM CATALYSTS
  • EAN number: 5052746202359
  • Condition: New
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£ 838,49

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VEGAZ BK-904 Catalytic converter Euro 5
Article number: BK-904
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  • Construction Year to: 12 / 2011
  • Emission Standard: Euro 5
  • Item number: BK-904
  • Our price: £ 994,43
  • Manufacturer: VEGAZ
  • EAN number: 4055503370705
  • Condition: New
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-16%
compared to RRP £ 1193,89

£ 994,43

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261-050 Catalytic converter petrol or diesel BMW 1 Series 120i 170 hp 125 kW N43 B20 A 2008 E81 BOSAL 261050 BMW E81 120i Cat 170 hp Petrol 2011 cost
BOSAL 261-050 Repair Pipe, catalytic converter
Article number: 261-050
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  • Catalytic Converter Type: for vehicles with catalytic converter
  • Length [mm]: 135
  • Exhaust System: for catalytic converter
  • Inner Diameter of Connection [mm]: 55,5
  • Item number: 261-050
  • Our price: £ 93,20
  • Manufacturer: BOSAL
  • EAN number: 3351642610506
  • Condition: New
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Сurrently out of stock
£ 93,20

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What is the best catalyst for the BMW 1 Series E81 120 i?

The best catalytic converters for the BMW E81 N43B20A are from the following original brands:

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

How much is a catalytic converter for the BMW 1 Series E81 120 i?

The price of a catalytic converter for the 1 Hatchback E81 120 i typically ranges from £63.28 to £994.43.

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 1 Hatchback (E81) 120i 170 hp N43B20A

Length [mm] 135; 145; 620
Weight [kg] 6.6; 6.9
Emission rate Euro 4; Euro 4 (D4); Euro 5; Up to Euro 4; Up to Euro 5
Power [PS] 170
Power [kW] 125
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