OER Parts offers a wide selection of Cruise Control Components for your Chevrolet C20 Suburban. OER Parts offers Chevrolet C20 Suburban Dash Mounted Switch Cruise Control Unit For Use with Non-Computerized Engines, Chevrolet C20 Suburban Dash Mounted Switch Cruise Control Unit For Use with Computerized Engines, Chevrolet C20 Suburban Column Mounted Cruise Control Unit For Use with Computerized Engines, Chevrolet C20 Suburban Column Mounted Control Cruise Control Unit For Use with Non-Computerized Engines, and Chevrolet C20 Suburban Universal Cruise Control Handle.