In stock
Air Filter MFILTER K 421/1
Air cleaner MFILTER K 421/1. Fits 11 car models (ALPINA, OPEL, VAUXHALL), 1993–2016. Replaces 8 OE numbers.

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Specification. From the manufacturer's data.
- Brand
- MFILTER
- Category
- Air cleaner
- Length [mm]
- 292.5 mm
- Width [mm]
- 234 mm
- Height [mm]
- 42 mm
- MPN
- K 421/1
- SKU
- 0462-K 421/1
- GTIN / EAN
- 4770446504597
- What's included
- 1x Air cleaner
OE numbers. The originals this part replaces.
Numbers the vehicle makers and other brands use for this part. Only a confirmed OE number links to its own page; other brands' equivalents are under “Equivalent products”.
Where this part fits
Original-fit position for OE 5835126. The red ring marks where this part installs on the vehicle.

Equivalent products. They fit in the same place.
5 available · 37 numbers In stock from £11.99 to £15.99.
In stock
In stock
Only 3 left!
Only 2 left!
All 37 cross-reference numbers
Numbers other makers give for this part. They are aftermarket numbers, not the vehicle maker's OE numbers; a linked number is one we sell.
- ACDelco PC 664
- ALCO (ZYPERN) MD-9382
- BOSCH 1457433281
- CHAMP AP 30
- CHAMPION U 689
- CLEAN FILTERS MA1099
- COOPERS AG 1349
- CoopersFiaam PA7248
- CROSLAND 8140
- DELPHI AF0261
- FILTRAK C 432
- FILTRON AP 051/
- FRAM CA5970
- GIF GA 871
- GUD FILTERS AG 949
- HENGST FILTER E352L
- KOLBENSCHMIDT 543-AP
- MAHLE LX 735
- MANN-FILTER C 30 130/1
- MAPCO 60276
- MEYLE 612 083 5622
- MFILTER MAP 60017
- MISFAT PM803
- MOTAQUIP VFA 903
- MOTAQUIP VFA 984
- P.B.R. AI-5196
- PURFLUX A1043
- PUROLATOR A 38016
- SCT - MANNOL SB 2143
- SOFIMA S 3107 A
- SogefiPro PA 7248
- TECNECO FILTERS AR 288 PM
- TECNOCAR A288
- TEHO 2586
- UFI 30.107.00
- UNICO FILTER AE 2942
- WIX FILTERS WA6214
Compatible cars. ALPINA, OPEL, VAUXHALL, 11 models.
Matched from the manufacturer's data. Production years 1993–2016.
Air cleaner for ALPINAAir cleaner for OPELAir cleaner for VAUXHALL
| Model | Engines | Years |
|---|---|---|
| ALPINA1 model | ||
| ALPINA D5 (F10) | BITURBO | 2011–2016 |
| OPEL6 models | ||
| OPEL ASTRA G CLASSIC (T98) | 1.7 CDTI (F08, F48) | 2004–2009 |
| OPEL ASTRA G CLASSIC Caravan (F35) | 1.7 CDTI | 2004–2009 |
| OPEL ASTRA G Estate (T98) | 1.7 CDTI (F35), 1.7 DTI 16V (F35), 2.0 DI (F35) | 1998–2005 |
| OPEL ASTRA G Estate Van (F70) | 1.7 CDTi (F70), 1.7 DTI 16V (F70), 2.0 DI (F70) | 1998–2005 |
| OPEL ASTRA G Hatchback (T98) | 1.7 CDTI (F08, F48), 1.7 DTI 16V (F08, F48), 2.0 DI (F08, F48) | 1998–2009 |
OPEL1 more model
| Model | Engines | Years |
|---|---|---|
| OPEL ASTRA G Saloon (T98) | 1.7 CDTI (F69), 1.7 DTI 16V (F69), 2.0 DI (F69) | 1998–2009 |
VAUXHALL4 models
| Model | Engines | Years |
|---|---|---|
| VAUXHALL ASTRA Mk IV (G) Estate (T98) | 1.7 CDTI 16V, 1.7 DTI 16V, 2.0 DI | 1998–2005 |
| VAUXHALL ASTRA Mk IV (G) Hatchback (T98) | 1.7 CDTI 16V (F08, F48), 1.7 DTI 16V (F08, F48), 2.0 DI (F48) | 1998–2005 |
| VAUXHALL ASTRA Mk IV (G) Saloon (T98) | 1.7 CDTI 16V, 1.7 DTI 16V, 2.0 DI | 1998–2005 |
| VAUXHALL ASTRAVAN Mk IV (G) Estate Van (T98) | 1.7 DTI 16V | 1993–2006 |
Always verify compatibility with your vehicle before ordering.
More about this part. Related categories and similar parts.
MFILTER
Related categories
Customers also bought
Common OE numbers for this part
Common original equipment numbers linked to replacement-part pages.
Related Guides
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2-year warranty against manufacturing defects on all parts, counted from delivery. 14-day money-back guarantee if the part doesn't fit your vehicle. Delivery terms
We ship from the EU to 201 countries. Deliveries within the EU carry no customs charges; outside the UK and the EU, the destination country may charge import duties and taxes, paid on delivery. Delivery times and prices by country
Delivery times to EU countries (working days)
Austria 4–7, Belgium 4–7, Bulgaria 5–9, Croatia 5–9, Cyprus 4–19, Czechia 4–7, Denmark 4–8, Estonia 3–4, Finland 6–10, France 5–8, Germany 3–5, Greece 6–10, Hungary 4–7, Ireland 5–9, Italy 5–9, Latvia 2–3, Lithuania 2–3, Luxembourg 4–7, Malta 4–9, Netherlands 4–7, Poland 3–6, Portugal 6–10, Romania 4–8, Slovakia 4–7, Slovenia 4–8, Spain 6–9, Sweden 5–10