AutoMeter Auto Gage Mechanical Water Temperature Gauge - 2-1/16" 20193XSSK 400 in Body

400 in Body

so any powered USB adapter up to 12V will work (phone and tablet chargers

Shockproof dial indicator has 1" of travel in

2008-2008 Buick Allure

or competition builds

AutoMeter Auto Gage Mechanical Water Temperature Gauge - 2-1/16" 20193XSSK 400 in BodyEngines don't like high water temperatures, Heat is the enemy of performance and reliability. Keep tabs on your temps with the most accurate, quickest responding water temperature gauge on the market. AutoMeter's advanced bourdon tube meter movement provides unparalleled performance in the most demanding applications. A 6' capillary tube and 1 2" NPT mounting nut are included. Allows Several Instruments To Be Mounted Clean And Uniform Look Clear