Autometer 4932 Ultra-Lite II Water Temperature Gauge, 2-1/16", 120-240 F, Mechanical

Modern white LED through-the-dial lighting provides clear visibility during nighttime use AutoMeter's race proven mechanical instruments provide trusted accuracy while being simple to install No electrical system required for gauge operation - compatible with every street or race vehicle Mechanical movements provide accuracy and durability even in the harshest environments Gauge kit includes 1/2" NPT adapter, mounting hardware, and detailed instructions for installation