BMW 11787545075, 754507503, 754507504. Type Oxygen Sensor. BOSCH 0 258 006 796, 0 258 986 602. Engine Code: N52 B30 A; Engine Code: N52 B30 B; Construction Year to: 08/2009; Oxygen Sensor: Diagnostic Probe; Fitting Position: after catalytic converter; Fitting Position: for cylinder 4-6.
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