The ALCO Filters MD9766 air filter is designed for the Mazda 6 GG with a 2.3-liter engine and a displacement of 2,261 cc. It fits models from 2002–2007.
- Manufacturer: ALCO Filters
- Product type: Air filter
- Compatibility: Mazda 6 GG, 2.3-liter engine, 2,261 cc, 122 kW, model years 2002–2007
- Height: 50 mm
- Length: 321 mm
- Width: 175 mm
- Cross-reference codes: MAZDA RF4F13Z40, HENGST FILTER E659L, KNECHT LX936, MAHLE FILTER LX936, MANN-FILTER C3233, VIC A470