[Part Information] Part Name: Lambda Sensor (O2 Sensor) Manufacturer: Bosch OEM Part Number: 121515 / 125881 Bosch Part Number: 0258 003 957
[Compatible Vehicles] Ferrari 328 Ferrari 348 Ferrari Testarossa Ferrari Mondial
[Description] The lambda sensor (O2 sensor) detects oxygen levels in the exhaust gas and optimizes fuel injection. Failure or deterioration may cause the following symptoms: ・Engine warning light / check lamp illuminated ・Increased fuel consumption ・Strong exhaust smell ・Unstable idling ・Poor acceleration / lack of power
This is a Bosch OEM part, the same supplier as Ferrari genuine parts, ensuring equivalent quality and reliability.
[Notes] ※ Variants exist depending on the fuel supply system and country specification. Please verify the part number on your vehicle before ordering. ※ A 2+2 pin connector type is also available. Please check the connector shape on your vehicle.
