Fitment: Compatible With Chevy Volt 2016-2019 Core Dimensions: 26.57" W X 16-1/2" H X 5/8" D; Inlet / Outlet Diameter: 1-3/8" Inlet / 1-3/8" Outlet; Transmission Oil Cooler / TOC: No; Engine Oil Cooler / EOC: No This Item Includes: 1X OE Style 1-Row Crossflow Radiator; OE Design for Optimum Heat Transfer, High-Pressure Resistance Durability: Made From High-Quality Lightweight T-6061 Aluminum Core to Improve Engine Cooling Performance; Tank Made of Reinforced Heat and Wearing Resisting PVC Material OEM Replacement: Direct Bolt-on Replacement with No Additional Time Consuming Steps Needed for Installation