OE Number: 0258005281, 11787832035. Lambda Sensor Regulating Probe. Blower Resistor. BMW 3 Series E46 2000-2006 M3 Coupe. BMW 3 Series E46 2003-2003 M3 CSL Coupe. BMW 3 Series E46 2001-2006 M3 Convertible.
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