Bmw 330d Catalytic Converter
Replacement catalytic converter — fitment, symptoms & live UK prices.
Fits Bmw 330d — check your reg/VIN to confirm
From £14.99 · 6 live listings on eBay
View Catalytic Converter on eBay🛡️ eBay Money Back Guarantee🇬🇧 UK sellers↩️ Easy returns
Diesel Catalytic Converter Fitting Kit For BMW 330d 2.9 99-01 Euro 2 BM Cats
£14.99View ›
Non Type Approved Catalytic Converter fits BMW 330D E46 3.0D 99 to 01 EuroFlo
£102.21View ›
CATALYTIC CONVERTER FITS BMW 3 SERIES E46 330D XD X3 3.0D FUEL PARTS PAS45253
£105.30View ›
Non Type Approved Catalytic Converter fits BMW 330D E46 3.0D 99 to 01 EuroFlo
£121.77View ›
Catalytic Converter Type Approved fits BMW 330D E46 3.0D 99 to 05 BM 18303412110
£140.70View ›
Catalytic Converter Type Approved For BMW 3 Series E46 330d BM Cats 18303412110
£141.10View ›
Will it fit my Bmw 330d?
Must be the correct emissions-spec cat for your engine and year, or it'll fail MOT. Type-approved units only.
Tip: filter by your reg on eBay's compatibility check, or match the part number stamped on your old unit.
Signs your Bmw 330d catalytic converter needs replacing
- P0420 / catalyst efficiency code
- Rattling inside (broken substrate)
- Failed emissions/MOT
- Sluggish, rotten-egg smell
Fitting it yourself
Bolt-on or welded depending on setup. Lambda sensors often transfer over.
See Catalytic Converter prices on eBayMore Bmw 330d parts
ExhaustBmw 330dTiming ChainBmw 330dTurboBmw 330dWater PumpBmw 330dClutch KitBmw 330dBrake PadsBmw 330d
Live pricesFrom £14.99
View on eBay