A-Premium O2 Oxygen Sensor Compatible with Chevrolet, Oldsmobile & Pontiac Models - Malibu 2001-2003, Alero 2001-2003, Grand Am 2001-2004 - 3.1L 3.4L, Upstream & Downstream, 2-PC Set

[Vehicle Fitment]: "Upstream & Downstream": Compatible with Chevrolet Malibu 2001-2003 V6 3.1L; Compatible with Oldsmobile Alero 2001-2003 V6 3.4L; Compatible with Pontiac Grand Am 2001-2004 V6 3.4L [Reference Number]: 125671270, 8972873520, 97287352, 972873520, 250-24269, 12585549, 19178745, 19178931, 19178933, 25164730, 25175454, 250-24617 [Specification]: ① Wire Quantity: 4; ② Overall Length: 400mm + 1150mm; ③ Mounting Type: Threaded; ④ Sensor Type: Heated; ⑤ Connector Gender: Male/Female; ⑥ Package Quantity: 2x Oxygen Sensor; ⑦ Packaging Type: Box [Quality Construction]: Manufactured from premium materials for a long lifespan; Quick and easy installation, requiring no special tools [Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted O2 Oxygen Sensor. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind