2-1/16 in 100°F – 250°F 12V Mechanical Water Temperature Gauge 4337

2-1/16 in 100°F – 250°F 12V Mechanical Water Temperature Gauge 4337

Replacement Part Number: 4337

Specification:
Engine Water Temperature Gauge Series: Ultra Lite
Gauge Size: 2-1/16 in / 52mm
Measurement Range: 38–121°C / 100–250°F
Display Units: Dual Scale
Temperature Probe Thread Specification: NPT 1/2-14

Key Features:
1. Clear & Easy-to-Read Dial
The 2-1/16" (52mm) gauge features a classic Ultra-Lite design with perimeter incandescent lighting that clearly illuminates the dial, making temperature readings easy to see in both daylight and low-light conditions.

2. Accurate Mechanical Temperature Monitoring
Designed to deliver precise and stable readings, this mechanical water temperature gauge helps monitor engine coolant temperature effectively, allowing drivers to detect overheating early and protect engine performance.

3. Wide Temperature Measurement Range
With a measurement range of 38–121°C / 100–250°F, the dual-scale display supports both Celsius and Fahrenheit units, making it suitable for various vehicles and international users.

4. Durable Construction for Reliable Performance
Built with high-quality components, the gauge is designed for long-lasting durability and consistent performance, even in demanding environments such as performance vehicles, trucks, and off-road machines.

5. Universal Compatibility & Easy Installation
Compatible with 12V electrical systems, the gauge fits most street cars, race cars, trucks, and industrial engines. The NPT 1/2-14 probe thread ensures secure installation in common engine cooling system ports.

Why Choose This Gauge?
Keeping track of engine coolant temperature is essential to prevent overheating and maintain optimal engine performance. This reliable water temperature gauge provides accurate monitoring and a clear display, giving drivers confidence on the road or track. With universal fitment and durable construction, it is a practical upgrade for anyone who wants better engine protection and performance monitoring.