通用倒车雷达传感器 15239247/25961317/25961321 多车型适用 稳定感应

This reverse radar sensor is designed for multiple General Motors models, compatible with Buick Regal (2013-2017, 2.0L/2.4L), Chevrolet Malibu (2012-2016, 1.5T/2.0L), and Cadillac ATS (2013-2018), ensuring precise detection of rear obstacles. Core function is real-time ultrasound distance feedback to provide audible alerts during reversing, improving parking safety. OEM numbers: 15239247, 25961317, and 25961321 for cross-checking with original parts. Low replacement difficulty, typically only requires removing rear bumper inner clips and plugging the sensor into place; use a plastic pry tool to avoid paint damage. For B2B buyers, note this sensor is Guangzhou-made, with wide operating temperature range suitable for different climates and bulk purchasing to reduce unit cost.