52mm Multi-Function Gauge — Water Temp, Oil Temp, Oil Pressure, Boost, AFR, EGT, Tach, Volt

52mm gauge series covering the full range of tuning-relevant readings — water temp, oil temp, oil pressure, boost (PSI/Bar), air/fuel ratio, exhaust gas temp, tachometer, and voltmeter. Includes sensor and wiring.

Fits: Universal, 12V vehicles. Tachometer suits 1–8 cylinder engines. Sensor thread: 1/8 NPT.

Available as: individual gauge or gauge pod/cup mounts — see variant options.

Built to Race — EJ platform parts, tested and stocked by people who build.