Temp Sender 300f1/8 27np

The VDO Temp Sender 300f1/8 27np is a precision engine temperature transmitter designed for accurate coolant temperature monitoring in automotive applications. This sender converts coolant temperature into an electrical signal that feeds your dashboard gauge, providing real-time insight into engine thermal conditions. It's essential for diagnosing overheating issues, tuning modified engines, or restoring classic vehicles.

This temperature sender features a maximum range of 300°F and a 1/8 NPT pipe thread connection, allowing for direct integration into most engine blocks or coolant passage adapters without modification. Its compact design (2.2 x 1.85 x 4.55 inches) fits tight engine bays, while the robust housing resists vibration and thermal cycling, which is critical for high-performance or turbocharged applications.

Mechanics and enthusiasts upgrading factory gauge clusters or installing aftermarket gauge pods will find this sender beneficial. It is compatible with VDO and aftermarket gauges, provided the resistance curve matches. Always verify compatibility with your specific dashboard unit or ECU before purchasing.