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Catalytic Converter for Mercedes Viano, Mercedes Vito – BM80352H
BM80352H — Homologated Diesel Cat - Image 2

BM80352H Diesel Cat for Mercedes Viano, Mercedes Vito

£227.49 ex VAT (£272.99 inc VAT)

In stock — order by 4pm for next working day delivery, free to most UK addresses.

… Ordered afternoon one day and delivered perfectly the next. Fitted perfectly. Excellent service.Everything perfect. Cat was advertised at a decent price, website works very well, Ordered afternoon one day and delivered perfectly the next. Fitted perfectly. Excellent service.

George H., CatHive customer · October 2026

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Fitment guarantee: if a part we list for your vehicle doesn’t fit it, we collect it at our cost and send the right part or refund you in full.

14 days to change your mind: return the part unused, in its packaging.

PLEXPAD LTD trading as CatHive · Company number 14156842 · Registered office 124 City Road, London EC1V 2NX · 0207 870 3694

Getting it fitted

Any garage or exhaust centre can fit this part. Its fitting kit is included.

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Garages: open a Trade Account for trade prices.

Fits 2 vehicles (4 variants) — see the list or check yours before you buy.

Fitting kit included — no hidden extras (FK80352C)

Type Approved

2 years warranty

Seen this part cheaper? Our Price Promise beats it by half the difference.

SKU: BM80352H Category: Manufactured by BM Catalysts

Fits these vehicles (2 vehicles, 4 variants)

  • Mercedes
  • Viano 2.1 Diesel W639 (OM 646.980; 646.982 Engs) CDi (2nd cat), 1/2004 to 12/2011, 4 Engine codes OM 646.980, 646.982
  • Vito 2.1 Diesel W639 (OM 646.980; 646.982 Engs) 111CDi (2nd cat), 9/2003 to 12/2011, Euro 4 Engine codes OM 646.980, 646.982
  • Vito 2.1 Diesel W639 (OM 646.982 Eng) 115CDi (2nd cat), 9/2003 to 12/2011, Euro 4 Engine code OM 646.982
  • Vito 2.1 Diesel W639 (OM 646.983 Eng) 109CDi (2nd cat), 9/2003 to 12/2011, Euro 4 Engine code OM 646.983

Replacing a diesel catalytic converter? What causes a catalytic converter to fail, and what to fix first

Cross references

BM80352H replaces these part numbers. Search any of them in the box at the top of the page to land here again.

OE (manufacturer) part numbers
63949002816394900281-2639490028126394903314A6394900281A6394903314
Klarius
312095322802
Bosal
090-409
Walker
20980
EEC
MZ6093T

Will this part fit my vehicle?

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Additional information

Weight 5.4 kg
Dimensions 1080 mm