Number of circuits: 4; Overall Length [mm]: 350; Available as universal article as well, see article no.: 0258986505; Recommended change interval [km]: 160000; Construction Year from: 09/1999, 09/2002, 10/1996; Construction Year to: 08/2002, 08/2003; Fitting Position: before catalytic converter, after catalytic converter, Rear; Required quantity: 4; Vehicle Equipment: for vehicles without OBD; Lambda Sensor: Diagnostic Probe; Exhaust System: after catalytic converter, before catalytic converter; PORSCHE: BOXSTER (986); 0258986505, LS3806, LSH25C, 98660612600, 98660612601; Oxygen sensor,O2 sensor,Lambda probe,Lambda oxygen sensor,Lambda probe oxygen sensor,Lambda O2 oxygen sensor