This durable exhaust gas temperature sensor serves as essential spare parts for heavy trucks. It precisely detects actual temperature inside exhaust pipes and sends accurate data to vehicle control system. It helps adjust exhaust treatment work and effectively protect after-treatment components from overheating damage. Built with high temperature resistant alloy and sealed structure, it works steadily in harsh exhaust environment. Manufactured to strict industry standards, it features quick signal transmission, simple fitting and long service life for daily truck maintenance.