Previous
Next
BMC Air Filter BMW 1 Series (F20/F21) M135 i (320 hp) 12 / 3 Series (F30/F31) 335 i (306 hp) 11
Replacement BMC air filter, ref. 740/20. Oiled cotton gauze filtration, washable and reusable. Fits: BMW 1, BMW ALPINA B3.
?
Available from the manufacturer
10 in stock at factory
Expected delivery to you on Oct 15, 2026
This lead time is an estimate and may change due to circumstances beyond our control
Pricing and ordering reserved for professionals.
Free sign-up, instant trade pricing. Gold discount from your first order of €1,000 excl. VAT, no negotiation needed.
Create a trade account in 2 minAlready a customer? Log in
BMC Air Filter - Ref. 740/20
Direct-fit replacement filter made of multi-ply oiled cotton gauze. Higher airflow than the original paper filter. Washable and reusable with the BMC maintenance kit. Unlimited service life.
Technical specifications
- BMC part number: 740/20
Compatible engines
| Model | Engine / Power / Years | |
|---|---|---|
| BMW | ||
| 1 (F20,F21) | M135i (320 hp, Year 12 - 15) - Engine code: N55B30A | |
| M135i (326 hp, Year 15 - 16) - Engine code: N55B30A | ||
| 2 (F22,F23,F87) | M235 (326 hp, Year 14 - 16) - Engine code: N55B30A | |
| M2 (370 hp, Year 16 - 18) - Engine code: N55B30A | ||
| 3 (F30,F31,F80) | 335i (306 hp, Year 11 - 15) - Engine code: N55B30A | |
| ActiveHybride3 (340 hp, Year 12 - 19) - Engine code: N55B30A | ||
| 3 GT (F34) | 335i Gran TouriSmo (306 hp, Year 13 - 16) - Engine code: N55B30A,N54B30A | |
| 4 (F32,F33,F36,F82) | 435i (306 hp, Year 13 - 16) - Engine code: N55B30A | |
| i8 (I12,I15) | i8 (362 hp, Year 14 - 18) - Engine code: B38K15T0 | |
| i8 (374 hp, Year 18 - 20) - Engine code: B38K15T0 | ||
| BMW ALPINA | ||
| B3 (F30/F31/F32/F33) | 3.0 BiTurbo (306 hp, Year 13 - 17) - Engine code: N55B30A | |
| 3.0 BiTurbo S (440 hp, Year 17 - 19) - Engine code: N55B30A | ||
| B4 (F30/F31/F32/F33) | 3.0 BiTurbo (410 hp, Year 13 - 17) - Engine code: N55B30A | |
| 3.0 BiTurbo S (440 hp, Year 17 - 18) - Engine code: N55B30A | ||
| 3.0 BiTurbo S Edition 99 (452 hp, Year 18 - 19) - Engine code: N55B30A | ||
| Filter by part type | Engine: Air Filters |
|---|---|
| Product family: | Engine |
| Engine | Air Filters |
| Materials: | Oiled Cotton |
Produit mis à jour le: 2026-06-29 16:15:07