Autometer Phantom 2 1/16in Water Temp 140-280 5731

Engine temperature management is non-negotiable in high-performance racing. Without accurate real-time water temperature data, you're flying blind—risking catastrophic overheating or running inefficiently cold. The Autometer Phantom 2 delivers the precision monitoring you need to keep your engine in the optimal thermal window, lap after lap.

This mechanical gauge gives you direct, reliable temperature feedback without electrical delays or sensor dependency. Its clean white face and compact 2-1/16" diameter integrate seamlessly into most dashboard configurations, whether you're building a dedicated race car or upgrading a street machine. Installation is straightforward, and the analog readout is instantly readable at a glance—critical when your focus should be on the track.

• Water temperature gauge
• Mechanical operation
• 140–280°F range
• Analog display
• 2-1/16 inch diameter
• White dial face
• Phantom series design
• Autometer MPN: 5731
• Bolt-on installation