The Granatelli Throttle Body is intended for 2013-2022. The supplied catalog describes this part as GM Billet LT1 / LT2 / LT4 Throttle Body 95MM - Drive-By-Wire - BLACK. The year range should be read as the applicable engine/platform generation rather than as guaranteed fitment for every vehicle built during those years. Granatelli states its drive-by-wire throttle-body line is designed as a direct-replacement performance upgrade and can increase airflow depending on the application, supporting improved throttle response on compatible combinations.
Fitment Note: This row is treated primarily as engine/platform applicability. Confirm the exact engine code, ignition or accessory configuration, and vehicle-specific clearance before ordering.