The ALCO Filters MD5226 air filter is designed for the SEAT Altea XL and filters the air entering the engine. It is suitable for 1.4 TFSI, 1.2 TSI and 2.0 FSI engines in 2006–2009 models.
- Product type: Engine air filter
- Car model: SEAT Altea XL 5P5, 5P8
- Engines: 1.4 TFSI 1390 cc, 92 kW · 1.2 TSI 1197 cc, 77 kW · 2.0 FSI 1984 cc, 110 kW
- Model years: 2006–2009
- Height: 222 mm
- Outer diameter: 134 mm
- Inner diameter: 67 mm
- Equivalent part numbers: VAG: 1F0129620, 3C0129620 · FILTRON: AK370 · FRAM: CA9800 · GUD FILTERS: AG1128 · HENGST FILTER: E482L01 · KNECHT: LX15661, LX1566 · MAHLE FILTER: LX15661, LX1566 · MANN-FILTER: C141301, C14130 · MECAFILTER: EL9223 · MOTAQUIP: VFA1062 · UFI: 2740100