This is a durable vacuum pump assembly for the brake booster of 2010-2017 Chevrolet Equinox with 2.4L engine. It is an OEM product, meaning it is made by the original equipment manufacturer. The brand is Chevrolet, and it is designed to improve the air and fuel delivery of the vehicle. This vacuum pump assembly is a crucial component of the braking system, ensuring that the brake booster has enough vacuum pressure to operate effectively.