The Case IH 47533537 heat shield is an original equipment manufacturer (OEM) part designed to protect sensitive engine and exhaust components from high temperatures. This genuine heat shield ensures optimal performance and longevity of your agricultural machinery by effectively dissipating heat. It is a direct replacement for part number 87403164 and is compatible with various Case IH Maxxum, Puma, Optum series tractors, as well as New Holland T6 and T7 series tractors.