Second Hand BMW 5 Series Catalytic Converter
Compare prices on a used BMW 5 Series catalytic converter from UK breakers. Free part request, no obligation.
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Choosing the right used BMW 5 Series catalytic converter
Used catalytic converters vary between vehicles - and whether you call it used, second hand or a replacement, matching the right one matters. These are the details breakers need to match the right part to your car - our request form asks them so you only hear from suppliers with the correct part:
- State whether it's petrol or diesel
- State the engine code if known
Other used BMW 5 Series parts
- Used BMW 5 Series DPF
- Used BMW 5 Series EGR Valve
- Used BMW 5 Series Lambda Sensor
- Used BMW 5 Series Exhaust System
- Used BMW 5 Series Instrument Cluster
- Used BMW 5 Series Intercooler
- Used BMW 5 Series Front Cross Member
- Used BMW 5 Series Fuel Injector
- Used BMW 5 Series Fuel Pump
- Used BMW 5 Series Wishbone
- Used BMW 5 Series Window Regulator
- Used BMW 5 Series Bonnet
Used catalytic converter for other BMW models
Fitment questions
Does a catalytic converter from an E60 5 Series fit my F10 5 Series?
No — the E60 (2003–2010) and F10 (2010–2017, facelift 2013) are completely different generations with different engine families, exhaust configurations, and emissions standards, so their catalytic converters are not interchangeable. Even if a unit looks similar, fitting one from the wrong generation could cause an MOT failure or trigger engine management faults. Always confirm the exact part against your registration with the breaker before buying.
Will a catalytic converter from a pre-facelift F10 fit a post-facelift F10 5 Series?
The F10 was facelifted in 2013, and while many engines carried over, there were updates to emissions calibration and exhaust components across that boundary that may affect whether parts interchange. Confirm with the breaker using both registrations, as a visually similar cat from the wrong side of the facelift may not match your car's Euro 5 or Euro 6 requirements.
Does the BMW 5 Series actually have a catalytic converter — I thought diesels just had a DPF?
Petrol 5 Series models have a traditional catalytic converter as the primary emissions control device, while diesel models use a diesel oxidation catalyst (DOC) alongside a diesel particulate filter (DPF) — so yes, a form of catalytic converter exists across both fuel types on this model. The exact configuration varies by engine code and emissions era, so confirm which component you actually need with the breaker against your registration.
Does trim level affect which catalytic converter I need — for example, does an SE need a different cat to an M Sport?
No — trim levels like SE, Sport, M Sport, and Luxury do not affect the catalytic converter; what matters is the engine code, fuel type, and the emissions standard the car was built to. A breaker supplying a cat from an M Sport and one from an SE with the same engine and year should be offering the same part, though always confirm the engine code matches your car.
Can I use a catalytic converter from a 520d on my 530d?
The 520d and 530d use different engines and different exhaust specifications, so their catalytic converter systems are unlikely to be directly interchangeable even within the same generation. Confirm the engine code and exact part number with the breaker against your registration before agreeing to buy.
Does a G30 5 Series catalytic converter fit a G30 from a different year?
The G30 ran from 2017 onwards and introduced more widespread Euro 6 emissions compliance, but there were engine and specification changes across its production run that may affect whether cats interchange between different model years. This is strong confirm-with-the-breaker territory — give them both registrations so they can verify the engine code and emissions specification match before supplying the part.