4x O2 Oxygen Sensor for 2001-2002 BMW 325CI 325I 330CI 330I 525I 530I Z3 2.5L 3.0L

The higherbro 4x Oxygen Sensor is designed for select BMW models from 2001-2005, including the 325CI, 325I, 330CI, 330I, 525I, 530I, Z3, X5, 330XI, and X5, as well as the 2003-2005 Z4 and 2004-2005 X3. This sensor is made of high-quality stainless steel and ceramics, with a maximum supply voltage of 5 volts of direct current and an upper temperature rating of 1000 degrees Celsius. The sensor is digital and comes in a firm package with an air bubble bag for protection. It includes 2 upstream and 2 downstream oxygen sensors, and is compatible with 2.5L and 3.0L engines. Before purchasing, please check the 'Select Your Vehicle' feature at the top of the link to ensure compatibility with your specific vehicle. The sensor is covered by a one-year unlimited mileage quality guarantee for your peace of mind.

• One Year Unlimited Mileage Quality Guarantee
• Including: 2x Upstream + 2x Downstream
• Fit BMW 325CI 2001-2002 2.5L; Fit BMW 325I 2001-2002 2.5L; Fit BMW 330CI 2001-2002 3.0L; Fit BMW 330I 2001-2002 3.0L; Fit BMW 525I 2001-2002 2.5L; Fit BMW 530I 2001-2002 3.0L; Fit BMW Z3 2001-2002 2.5L 3.0L; Fit BMW X5 2001-2005 325XI 2.5L; Fit BMW 330XI 2001-2005 3.0L; Fit BMW X5 2001-2006 3.0L; Fit BMW Z4 2003-2005 2.5L 3.0L; Fit BMW X3 2004-2005 2.5L 3.0L; Fit BMW 323CI 2000 2.5L; Fit BMW 328CI 2000 2.5L;
• Before buying, check the “Select Your Vehicle” check (Make, model, year, engine, Note,The engine and Note in particular) at the top of the link to see if your car can be used.
• Firm package with air Bubble bag