Speedhut R4-QG2-ATQ 4" Quad Gauge, Water/Volts/Oil/Fuel

Pack four essential engine vitals into one commanding, large-format 4" (100mm) quad gauge from the Revolution series, finished in timeless Antique styling. This all-in-one unit delivers water temperature (120-260°F) to prevent overheating, battery voltage (6-18V) for charging system health, oil pressure (0-100 PSI) for lubrication protection, and fuel level (E-F) for accurate range awareness-all with smooth high-torque stepper motors, bright LED backlighting, and authentic vintage-inspired aged-face aesthetics with period-correct markings. USA-made excellence ideal for street rods, hot rods, classics, muscle cars, trucks, or any vintage-themed build wanting comprehensive monitoring with retro elegance and superior readability in a big, eye-catching footprint.

• Four Critical Readings - Water temp (120-260°F), volts (6-18V), oil PSI (0-100), and fuel level (E-F) for complete engine and electrical oversight at a single glance.
• Precision and Smooth Performance - Microprocessor-controlled high-torque stepper motors ensure accurate, vibration-resistant readings in street, spirited, or long-haul driving.
• Antique Classic Styling - Vintage-inspired aged face with authentic markings, pointers, and retro design for seamless integration into classic or period-correct interiors.
• Universal Large Easy Fit - Fits standard 3.95-inch (100mm) holes; simple wiring and included hardware for quick installation with outstanding day/night LED visibility.
• Lifetime Warranty Confidence - Rugged, weather-resistant construction backed by Speedhut's lifetime electronics warranty for long-term reliability and peace of mind.