The AEM 52mm digital temperature gauge monitors oil, transmission or water temperature from 100–300°F with a three-digit readout and a sweeping LED "needle" for quick visual reference. It includes interchangeable black and silver bezels and faceplates, auto-dimming lighting, a brass sensor and a 0–5V analog output for data logging and integration with engine management systems.
AEM 52mm Temperature (Transmission / Oil / Water) Digital Gauge