BMW E60 523i 2.5 Catalytic converter (177 hp Petrol N52 B25 A)
Catalytic converter: We recommend you replace this part every 100.000 km
18 items
IZAWIT 56.602 Catalytic converter E, Front
Article number: 56.602
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- Fitting Position: Front
- Test Mark: E
- Item number: 56.602
- Our price: 370,80 €
- Manufacturer: IZAWIT
- EAN number: IZA56.602A
- Condition: New
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In stock (Item(s) left: 1)
370,80 €
price incl. 23% VAT
IZAWIT 56.603 Catalytic converter
Article number: 56.603
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- Item number: 56.603
- Our price: 395,13 €
- Manufacturer: IZAWIT
- EAN number: IZA56.603A
- Condition: New
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Get 1,14 € in bonus points when you purchase this product
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395,13 €
price incl. 23% VAT
NAP carparts CAK11146 Catalytic converter Up to Euro 4, E9-103R, Front
Article number: CAK11146
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- Fitting Position: Front
- Emission Standard: Up to Euro 4
- Test Mark: E9-103R
- Item number: CAK11146
- Our price: 400,70 €
- Manufacturer: NAP carparts
- EAN number: 4064558052252
- Condition: New
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In stock (Item(s) left: 2)
-22%
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RRP 520,29 €
400,70 €
price incl. 23% VAT
VEGAZ BK-833 Catalytic converter Euro 4, Rear, Length: 830 mm
Article number: BK-833
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- Fitting Position: Rear
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- Construction Year to: 12 / 2006
- Construction Year from: 03 / 2005
- Emission Standard: Euro 4
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 830
- Item number: BK-833
- Our price: 429,88 €
- Manufacturer: VEGAZ
- EAN number: 4055503024318
- Condition: New
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In stock (Item(s) left: 5)
-71%
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RRP 1500,82 €
429,88 €
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VEGAZ BK-836 Catalytic converter Euro 4, Rear, Length: 630 mm
Article number: BK-836
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- Fitting Position: Rear
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- Construction Year to: 12 / 2006
- Construction Year from: 03 / 2005
- Emission Standard: Euro 4
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 630
- Item number: BK-836
- Our price: 449,24 €
- Manufacturer: VEGAZ
- EAN number: 4055503034591
- Condition: New
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Get 1,87 € in bonus points when you purchase this product
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In stock (Item(s) left: 5)
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RRP 1500,82 €
449,24 €
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JMJ 1091615 Catalytic converter Euro 4 (D4), Length: 830 mm
Article number: 1091615
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- Emission Standard: Euro 4 (D4)
- for cylinder: 1-3
- Length [mm]: 830
- Weight [kg]: 5.450
- Item number: 1091615
- Our price: 456,06 €
- Manufacturer: JMJ
- EAN number: 5901436581048
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456,06 €
price incl. 23% VAT
VEGAZ BK-848 Catalytic converter Euro 4, with fastening/mounting material, Length: 830 mm
Article number: BK-848
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- Supplementary Article / Supplementary Info: with fastening / mounting material
- Emission Standard: Euro 4
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 830
- Item number: BK-848
- Our price: 460,91 €
- Manufacturer: VEGAZ
- EAN number: 4055503292793
- Condition: New
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In stock (Item(s) left: 4)
-55%
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RRP 1040,91 €
460,91 €
price incl. 23% VAT
VEGAZ BK-849 Catalytic converter Euro 4, Length: 630 mm
Article number: BK-849
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- Emission Standard: Euro 4
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 630
- Item number: BK-849
- Our price: 489,21 €
- Manufacturer: VEGAZ
- EAN number: 4055503292786
- Condition: New
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Get 1,96 € in bonus points when you purchase this product
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In stock (Item(s) left: 4)
-53%
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RRP 1040,91 €
489,21 €
price incl. 23% VAT
QUINTON HAZELL QCAT91349H Catalytic converter Up to Euro 4, E9-103R, with mounting parts, for cylinder 1-3
Article number: QCAT91349H
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- Fitting Position: for cylinder 1-3
- Emission Standard: Up to Euro 4
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Test Mark: E9-103R
- with ECE / ABE approval
- Item number: QCAT91349H
- Our price: 393,22 €
- Manufacturer: QUINTON HAZELL
- EAN number: 5050438536850
- Condition: New
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Сurrently out of stock
-62%
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RRP 1046,48 €
393,22 €

AS 45274 Catalytic converter Rear, Length: 630 mm
Article number: 45274
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- Fitting Position: Rear
- Construction Year from: 03 / 2005
- EG / ECE conform
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 630
- Weight [kg]: 4,7
- Item number: 45274
- Our price: 444,07 €
- Manufacturer: AS
- EAN number: 8435247734319
- Condition: New
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WALKER 28745 Catalytic converter Euro 4 (D4), 92, with mounting parts, for cylinder 1-3, Length: 670 mm
Article number: 28745
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- Fitting Position: for cylinder 1-3
- Emission Standard: Euro 4 (D4)
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Length [mm]: 670
- Weight [kg]: 3,8
- Code Letter: 92
- Item number: 28745
- Our price: 446,44 €
- Manufacturer: WALKER
- EAN number: 3277490287458
- Condition: New
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AS 45273 Catalytic converter Front, Length: 830 mm
Article number: 45273
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- Fitting Position: Front
- Construction Year from: 03 / 2005
- EG / ECE conform
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 830
- Weight [kg]: 5,1
- Item number: 45273
- Our price: 451,57 €
- Manufacturer: AS
- EAN number: 8435247734289
- Condition: New
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WALKER 28746 Catalytic converter Euro 4 (D4), 92, with exhaust manifold, with mounting parts, for cylinder 4-6, Length: 630 mm
Article number: 28746
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- Fitting Position: for cylinder 4-6
-
- Left- / right-hand drive vehicles: for left-hand drive vehicles
- Emission Standard: Euro 4 (D4)
- Supplementary Article / Supplementary Info Info 2: with exhaust manifold, with mounting parts
- Length [mm]: 630
- Weight [kg]: 5,000
- Code Letter: 92
- Item number: 28746
- Our price: 469,00 €
- Manufacturer: WALKER
- EAN number: 3277490287465
- Condition: New
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STARK SKCCT-4840757 Catalytic converter Euro 4 (D4), 92, with mounting parts, for cylinder 1-3, Length: 670 mm
Article number: SKCCT-4840757
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- Fitting Position: for cylinder 1-3
- Emission Standard: Euro 4 (D4)
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- Length [mm]: 670
- Weight [kg]: 3,8
- Code Letter: 92
- Item number: SKCCT-4840757
- Our price: 523,15 €
- Manufacturer: STARK
- EAN number: 4064138363600
- Condition: New
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RIDEX 429C0808 Catalytic converter Euro 4, Length: 830 mm
Article number: 429C0808
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- Emission Standard: Euro 4
- Vehicle Equipment: for vehicles with OBD
- Length [mm]: 830
- Item number: 429C0808
- Our price: 548,39 €
- Manufacturer: RIDEX
- EAN number: 4064138634267
- Condition: New
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BM CATALYSTS BM91349H Catalytic converter Euro 4, Up to Euro 4, E9-103R, Ceramic, Non-approved, for cylinder 1-3
Article number: BM91349H
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- Fitting Position: for cylinder 1-3
- Emission Standard: Up to Euro 4
- Test Mark: E9-103R
- Material: Ceramic
- only in connection with: FK91349
- Supplementary Info: Non-approved
- Product fulfils: Euro 4
- Item number: BM91349H
- Our price: 583,01 €
- Manufacturer: BM CATALYSTS
- EAN number: 5052746079043
- Condition: New
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LRT K7314N Manifold Catalytic Converter
Article number: K7314N
Reviews - 1
- Fitting Position: Front
-
- Construction Year from: 03 / 2005
- Construction Year to: 12 / 2006
- Vehicle Equipment: for vehicles with OBD
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- EG / ECE conform
- Item number: K7314N
- Our price: 390,00 €
- Manufacturer: LRT
- EAN number: 4250193623388
- Condition: New
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Сurrently out of stock
-62%
compared to
RRP 1040,91 €
390,00 €
LRT K7315N Manifold Catalytic Converter
Article number: K7315N
Reviews - 1
- Fitting Position: Rear
-
- Construction Year from: 03 / 2005
- Construction Year to: 12 / 2006
- Vehicle Equipment: for vehicles with OBD
- Supplementary Article / Supplementary Info Info 2: with mounting parts
- EG / ECE conform
- Item number: K7315N
- Our price: 390,28 €
- Manufacturer: LRT
- EAN number: 4250193623555
- Condition: New
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Сurrently out of stock
-62%
compared to
RRP 1040,91 €
390,28 €
What is the best catalyst for a BMW 5 Series E60 523i 2.5?
The best catalytic converters for BMW E60 N52B25A models are sold by the following original brands:
- HJS
- FA1
- JMJ
- BM CATALYSTS
- NAP carparts
How much is a catalytic converter for a BMW 5 Series E60 523i 2.5?
The price of a catalytic converter for a 5 Saloon E60 523i 2.5 is usually between €370.8 and €583.01.
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 5 Saloon (E60) 523i 177 hp N52B25A
Length [mm] | 630; 670; 830 |
Weight [kg] | 3.8; 4.7; 5; 5.1; 5.45 |
Emission rate | Euro 4; Euro 4 (D4); Up to Euro 4 |
Power [PS] | 177 |
Power [kW] | 130 |
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