This table offers a quick look-up if you know your year and engine size/model. Click on "View" and be taken to our picture identification page for the stock number you selected. On this ID page you will be able to visually verify that you have selected the correct TBI for your application and then place your order.
Our staff will verify you have ordered the correct TBI from the TBI number and vehicle information you fill out in the ordering process. The General Motors Rochester Throttle Body (TBI) is OEM original equipment. Each TBI comes complete with injectors, TPS, air control valve, and throttle body bushings. Every TBI will be Flow Bench tested, calibrated, and idle adjusted making it ready for easy installation. Each TBI has a complete one year warranty.