The Comp Cams K20-600-4 Thumpr 227/241 Hydraulic Flat Cam K-Kit is a high-quality camshaft designed specifically for Chrysler 273-360 engines. It comes with a manufacturer warranty of 90 days and is made by Comp Cams, a trusted brand known for producing reliable automotive parts. This camshaft features a unique design to enhance performance and efficiency, making it a valuable upgrade for your vehicle. Keep in mind that this product may have specific California Prop 65 warnings related to cancer and reproductive harm, so be sure to consider these factors when making your purchase.