Product Type: Diesel heater temperature overheat sensor probe with square connector Wide Application: This temperature sensor is compatible with 2kw and 5kw diesel heaters, air diesel heaters, and parking heaters. It is suitable for most cars and trucks Durable Material: Made with a ceramic resistor housing, this high-quality temperature sensor offers precise temperature control and durable performance High Quality: Professionally manufactured air diesel temperature overheat sensor designed for stable operation and long service life Easy Installation: Features a square connector for direct replacement, allowing for simple and straightforward installation Specification: Product size: 11.7cm x 11.7cm x 7.1cm (4.61in x 4.61in x 2.80in) Material: Ceramic Package Includes: 1 x Temperature sensor probe with square connector Note: Please allow slight variations due to manual measurement and differences in display monitors