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BMW E39 Touring 525i 2.5 Catalytic converter (192 hp Petrol M54 B25 (256S5))

Recommended Catalytic converter replacement interval for BMW E39 Touring 525i 2.5 192hp: 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 5 Series 525i 2.5 petrol
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37 items
  • Fitting Position: for cylinder 4-6
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
    • Emission Standard: Up to Euro 3
  • Test Mark: E57-103R
  • Material: Ceramic
  • only in connection with: FK91351
  • Supplementary Info: Non-approved
  • Product fulfils: Euro 3
  • Item number: BM91351H
  • Our price: £210.00
  • Manufacturer: BM CATALYSTS
  • EAN number: 5052746079067
  • Condition: New
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£210.00

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45232 Cat BMW 5 Series 525i 192 hp 141 kW M54 B25 (256S5) 2001 E39 AS 45232 BMW E39 Touring 525i Cat 192 hp Petrol 2003 cost
AS 45232 Catalytic converter Front, Length: 760 mm
Article number: 45232
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  • Fitting Position: Front
  • EG / ECE conform
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 760
  • Weight [kg]: 4,8
  • Item number: 45232
  • Our price: £218.00
  • Manufacturer: AS
  • EAN number: 8435247710108
  • Condition: New
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£218.00

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  • Fitting Position: for cylinder 1-3
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
    • Emission Standard: Up to Euro 3
  • Test Mark: E57-103R
  • Material: Ceramic
  • only in connection with: FK91455
  • Supplementary Info: Non-approved
  • Product fulfils: Euro 3
  • Item number: BM91455H
  • Our price: £278.50
  • Manufacturer: BM CATALYSTS
  • EAN number: 5052746053906
  • Condition: New
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£278.50

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56.585 Catalyst BMW 5 Series 525i 192 hp 141 kW M54 B25 (256S5) 2003 E39 Sample photo only IZAWIT 56585 BMW E39 Touring 525i Catalytic converter 192 hp Petrol 2001 cost
  • Fitting Position: Front Axle Left
    • Construction Year to: 02 / 2001
    • Engine Code: M54 - 25 6S5
    • Catalytic Converter Type: for vehicles with catalytic converter
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Length [mm]: 760
  • Weight [kg]: 4.8
  • Item number: 56.585
  • Our price: £289.00
  • Manufacturer: IZAWIT
  • EAN number: 56.585
  • Condition: New
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£289.00

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  • Fitting Position: Rear
    • Construction Year to: 02 / 2001
    • Engine Code: M54 - 25 6S5
    • Catalytic Converter Type: for vehicles with catalytic converter
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Supplementary Article / Supplementary Info: with fastening / mounting material
  • Emission Standard: Euro 3
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 550
  • Item number: BK-983
  • Our price: £297.00
  • Manufacturer: VEGAZ
  • EAN number: 4055503032948
  • Condition: New
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compared to RRP £753.04

£297.00

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  • Fitting Position: Left Front
    • Emission Standard: Euro 3 (D3)
    • Catalytic Converter Type: for vehicles with catalytic converter
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Engine Code: M54
  • Length [mm]: 550
  • Item number: 1090986
  • Our price: £312.00
  • Manufacturer: JMJ
  • EAN number: 5901436587354
  • Condition: New
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  • Fitting Position: Front
    • Emission Standard: Up to Euro 3
    • Left- / right-hand drive vehicles: for right-hand drive vehicles
  • Test Mark: E9-103R
  • Emission Standard: Up to Euro 3
  • Left- / right-hand drive vehicles: for right-hand drive vehicles
  • Item number: CAK11144
  • Our price: £312.50
  • Manufacturer: NAP carparts
  • EAN number: 4064558052238
  • Condition: New
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  • Fitting Position: Front
    • Emission Standard: Up to Euro 3
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Test Mark: E9-103R
  • Emission Standard: Up to Euro 3
  • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Item number: CAK11148
  • Our price: £313.00
  • Manufacturer: NAP carparts
  • EAN number: 4064558052276
  • Condition: New
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  • Fitting Position: Front
    • Emission Standard: Up to Euro 3
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Test Mark: E9-103R
  • Emission Standard: Up to Euro 3
  • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Item number: CAK11174
  • Our price: £314.50
  • Manufacturer: NAP carparts
  • EAN number: 4064558052535
  • Condition: New
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  • Fitting Position: for cylinder 1-3
    • Emission Standard: Up to Euro 3
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • Test Mark: E9-103R
  • with ECE / ABE approval
  • Item number: QCAT91455H
  • Our price: £344.00
  • Manufacturer: QUINTON HAZELL
  • EAN number: 5050438537864
  • Condition: New
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In stock (Item(s) left: 2)
-48%
compared to RRP £670.74

£344.00

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  • Fitting Position: for cylinder 4-6
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
    • Emission Standard: Euro 3 (D3)
  • Supplementary Article / Supplementary Info Info 2: with exhaust manifold, with mounting parts
  • Length [mm]: 550
  • Weight [kg]: 3,6
  • Code Letter: 91
  • Item number: 28327
  • Our price: £358.00
  • Manufacturer: WALKER
  • EAN number: 3277490283276
  • Condition: New
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£358.00

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  • Fitting Position: Front
    • Emission Standard: Up to Euro 3
    • Left- / right-hand drive vehicles: for right-hand drive vehicles
  • Test Mark: E9-103R
  • Emission Standard: Up to Euro 3
  • Left- / right-hand drive vehicles: for right-hand drive vehicles
  • Item number: CAK11143
  • Our price: £363.50
  • Manufacturer: NAP carparts
  • EAN number: 4064558052221
  • Condition: New
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£363.50

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  • Fitting Position: for cylinder 4-6
    • Emission Standard: Up to Euro 3
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Supplementary Article / Supplementary Info Info 2: with mounting parts
  • Test Mark: E9-103R
  • with ECE / ABE approval
  • Item number: QCAT91351H
  • Our price: £363.50
  • Manufacturer: QUINTON HAZELL
  • EAN number: 5050438536881
  • Condition: New
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-59%
compared to RRP £903.08

£363.50

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  • Fitting Position: Front Axle Left
    • Construction Year to: 02 / 2001
    • Engine Code: M54 - 25 6S5
    • Catalytic Converter Type: for vehicles with catalytic converter
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Supplementary Article / Supplementary Info: with fastening / mounting material
  • Emission Standard: Euro 3
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 760
  • Item number: BK-982
  • Our price: £364.00
  • Manufacturer: VEGAZ
  • EAN number: 4055503035246
  • Condition: New
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compared to RRP £753.04

£364.00

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  • Fitting Position: Right Front
    • 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: 090-068
  • Our price: £426.00
  • Manufacturer: BOSAL
  • EAN number: 3351640900685
  • Condition: New
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-23%
compared to RRP £559.79

£426.00

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AS 45233 Catalytic converter Rear, Length: 550 mm
Article number: 45233
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  • Fitting Position: Rear
  • EG / ECE conform
  • Vehicle Equipment: for vehicles with OBD
  • Length [mm]: 550
  • Weight [kg]: 4,1
  • Item number: 45233
  • Our price: £216.50
  • Manufacturer: AS
  • EAN number: 8435247710115
  • Condition: New
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£216.50

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JMJ 1090985 Catalytic converter Up to Euro 3, M54
Article number: 1090985
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    • Emission Standard: Up to Euro 3
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Engine Code: M54
  • Item number: 1090985
  • Our price: £249.50
  • Manufacturer: JMJ
  • EAN number: 5901436587347
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56.586 Catalyst BMW 5 Series 525i 192 hp 141 kW M54 B25 (256S5) 2002 E39 Sample photo only IZAWIT 56586 BMW E39 Touring 525i Cat converter 192 hp Petrol 2002 cost
  • Fitting Position: Left Front
    • Emission Standard: Euro 3
    • Catalytic Converter Type: for vehicles with catalytic converter
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
  • Supplementary Article / Supplementary Info: with fastening / mounting material
  • Length [mm]: 550
  • Weight [kg]: 4.6
  • Item number: 56.586
  • Our price: £289.00
  • Manufacturer: IZAWIT
  • EAN number: 56.586
  • Condition: New
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Сurrently out of stock
£289.00

price incl. 20% VAT

excl. delivery costs

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  • Fitting Position: for cylinder 1-3
    • Left- / right-hand drive vehicles: for left-hand drive vehicles
    • Emission Standard: Euro 3 (D3)
  • Supplementary Article / Supplementary Info Info 2: with exhaust manifold, with mounting parts
  • Length [mm]: 760
  • Weight [kg]: 5,100
  • Code Letter: 92
  • Item number: 28326
  • Our price: £293.50
  • Manufacturer: WALKER
  • EAN number: 3277490283269
  • Condition: New
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-63%
compared to RRP £808.00

£293.50

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  • Fitting Position: for cylinder 1-3
    • Left- / right-hand drive vehicles: for right-hand drive vehicles
    • Construction Year to: 04 / 2004
    • Emission Standard: Up to Euro 3
  • Test Mark: E9-103R
  • Material: Ceramic
  • only in connection with: FK91340
  • Supplementary Info: Non-approved
  • Product fulfils: Euro 3
  • Item number: BM91340H
  • Our price: £339.00
  • Manufacturer: BM CATALYSTS
  • EAN number: 22107243788048378804
  • Condition: New
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£339.00

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What is the best catalyst for the BMW E39 Touring 525i 2.5?

The best catalytic converters for the BMW E39 Touring M54B25(256S5) are from the following original brands:

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

How much is a catalytic converter for the BMW E39 Touring 525i 2.5?

The price of a catalytic converter for the 5 Touring E39 525i 2.5 typically ranges from £210 to £426.

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 5 Touring (E39) 525i 192 hp M54B25(256S5)

Length [mm] 550; 760
Weight [kg] 3.6; 4.1; 4.6; 4.8; 5.1
Emission rate Euro 3; Euro 3 (D3); Up to Euro 3
Power [PS] 192
Power [kW] 141
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