General description The Automotive Mass Air Flow Sensor is a high-quality automotive sensor designed for precise air flow measurement in various Citroën models. This sensor is brand new and ensures optimal engine performance. Technical specifications Part Number: 5WK97015, 9657663580 Color: Black Material: ABS Plastic Measurement allowed error: +/- 1-3 cm Compatibility and accessories For C5 II (RC_) 2.2 [2006-] 125Kw 170PS 2179ccm Engine Code: 4HT (DW12BTED4) For C5 II Break (RE_) 2.2 [2006-] 125Kw 170PS 2179ccm Engine Code: 4HT (DW12BTED4) For C5 III (RD_) 2.2 [2008-] 125Kw 170PS 2179ccm Engine Code: 4HT (DW12BTED4) For C5 III Break (RW_) 2.2 [2008 -] For C6 (TD_) 2.2 [2006-2012] 125Kw 170PS 2179ccm Engine Code: 4HT (DW12BTED4) For 407 (6D_) 2.2 170 [2006-2010] 125Kw 170PS 2179ccm Engine code: 4HT (DW12BTED4) For 407 (6D_) 2.2 [2006-2010] 120Kw 163PS 2179ccm Engine code: 4HP (DW12BTED4) For 407 SW (6E_) 2.2 170 [2006-2010] 125Kw 170PS 2179ccm Engine Code: 4HT (DW12BTED4)