5in. QUAD GAUGE; 100 PSI/100-250 ° F/8-18V/240-33 O; OLD-TYME WHITE IISometimes space is limited. The AutoMeter Quad Gauge provides a solution to limited dashboard space while providing a clean look. Individual AutoMeter air core meter movements for each function provide the accuracy and durability required by even the most demanding applications. Includes a single wire 1/8 NPT temperature sender and a 1/8 NPT oil pressure sender. The voltmeter reads from 8-18v on negative ground electrical systems and fuel level resistance range is 240 ohms empty to 33 ohms full (compatible with AutoMeter's 3262 fuel level sender). Modern White LED Through-The-Dial Lighting 12 And 16V Compatible Incl. 1/8 in. NPT Pressure Sender Incl. 1/4 in. NPT Adapter Incl. 1/8 in. NPT Temp Sender Incl. 3/8 And 1/2 in. NPT Adapters Incl. Mounting Hardware/Instructions 4 in 1 Gauge Design Saves Valuable Real Estate Air-Core Electric Instruments Provide Quick And Accurate Readings