This part is equivalent to the following part numbers: BOSCH: R 2379, CITROËN: 6447 NV, CITROËN: 6479 75, PEUGEOT: 6447 KL, PEUGEOT: 6479 32, PEUGEOT: 6479 75, ALCO FILTER: MS6237, CLEAN FILTERS: NC2102CA, COOPERS: ACE096, CORTECO: 21652540, CROSLAND: EC382, DELPHI: TSP 0325123, DELPHI: TSP0325123C, FILTRON: K 1089, FILTRON: K1093A, FRAM: CFA9587, HELSA-AUTOMOTIVE: KF 063, HENGST FILTER: E1911LC, KNECHT: LAK 138, MAHLE FILTER: LAK138, MANN-FILTER: CUK 2940, MICRONAIR: MC 571, MICRONAIR: MC571, MICRONAIR: MC784, PURFLUX: AHC 179, SogefiPro: PCK 8109, TECNOCAR: EC382, UFI: 5411100, VALEO: 698714, WIX FILTERS: WP9113