These replacement pressure sensors and included 1/4 adapters are designed for use with AutoMeter gauges produced prior to 1995 which are visually identifed by their light blue case and a distinctive black mask on the lens covering the pointer hubs. For current generation instruments, please see model #2242. Product Features:Sensor Body Materlal - Plated steelThread size - 1/8 in. NPTFIncludes 1/4 in. NPT adapter bushing.Measures 3.25 in. long from end of threads to tip of sensor stud and 2 in. in diameter.Not compatible with fuel.
