The Holstein Parts speed sensor is a game-changer in the automotive industry... Coming as an aftermarket replacement part the sensor offers real-time data on the vehicle`s speed for improved braking power and control. The installation process was straightforward, and it worked perfectly with my car's computer system. It is durable and well-designed for a long-lasting lifespan. The only con I can find is that it's a bit on the pricier side compared to some other speed sensors in the market. Overall, it's a great investment for anyone looking to upgrade their brake system..