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The Haltech coolant temperature sensor with M12 x 1.5 thread measures engine coolant temperature for engine management and diagnostics. It includes a matching Delphi plug and pins and is rated to 127°C (260°F) maximum reading. Its small-thread M12 fitment suits many coolant ports and supports accurate temp feedback for tuning and monitoring.
Haltech Coolant Temp Sensor M12 x 1.5 (Incl Delphi Plug & Pins)
