OER Parts offers a wide selection of Cruise Control Components for your Buick All Models. OER Parts offers Buick All Models Dash Mounted Switch Cruise Control Unit For Use with Non-Computerized Engines, Buick All Models Dash Mounted Switch Cruise Control Unit For Use with Computerized Engines, Buick All Models Column Mounted Cruise Control Unit For Use with Computerized Engines, Buick All Models Column Mounted Control Cruise Control Unit For Use with Non-Computerized Engines, and Buick All Models Universal Cruise Control Handle.