Upgrade your car's fuel injection system with this high-quality throttle body from Bosch. Designed for Cadillac and Buick models, it features an electrical actuation system, a throttle plate diameter of 2-11/16 inches, and a precision-engineered aluminum housing with a sleek silver finish. With a bore diameter of 68mm and a maximum air intake port diameter of 3 inches, this direct replacement unit ensures optimum performance. The package includes a throttle position sensor and a blade connector, with six terminals for hassle-free installation. Buy this reliable and durable throttle body now and enhance your car's acceleration, fuel efficiency, and overall performance!