The Genuine MAZDA RX8 RX-8 SE3P Radiator Reservoir Sub Tank Cap N3H1-15-205 is a plastic radiator cap designed specifically for MAZDA RX8 vehicles. It is an OEM part with the manufacturer part number N3H1-15-205, ensuring a perfect fit and quality construction. This cap is not a vintage part and does not offer universal fitment, providing a reliable and authentic replacement for your vehicle's radiator reservoir sub tank. Additionally, please be aware that this product may contain materials that can cause cancer and reproductive harm, as indicated by the California Prop 65 Warning.
