Wideband lambda sensor 0258007290 | Copy LS 7290 Category Lambda Sensor Where To Buy Contact Bosch List of Bosch Workshops Basic Information Product Name: Wideband lambda sensor Product Number: 0258007290 Short Code: LS 7290 Details Parameters Number of wires: 5 Recomm. replacement interval: 250,000 km Type of connector: Connector, flat contacts Type of Lambda sensor: Broadband Overall length: 1,070 mm