Lambda sensor 0258006456 | Copy LS 6456 Category Lambda Sensor Where To Buy Contact Bosch List of Bosch Workshops Basic Information Product Name: Lambda sensor Product Number: 0258006456 Short Code: LS 6456 Details Parameters Number of wires: 4 Recomm. replacement interval: 250,000 km Type of connector: Socket, round contacts Type of Lambda sensor: Step change sensor, heated Overall length: 700 mm Also available as universal article see article no.: 0258986602