AutoMeter Ultra-Lite 2-5/8in 100-260F Water Temp Gauge - Digital Stepper Motor

2010–2025 Subaru Forester / WRX / STI 2.0L Turbo / 2.5L models

Part #: 4455

Overview

The AutoMeter Ultra-Lite 2-5/8-inch Water Temperature Gauge is an essential tool for automotive enthusiasts who want to monitor their engine's cooling system with precision and reliability. Designed for both street and race applications, this gauge provides real-time temperature readings to help you maintain optimal engine performance and prevent overheating issues. Whether you're a daily driver or a serious competitor, keeping a close eye on your water temperature ensures your engine runs smoothly and efficiently.

Featuring advanced digital stepper motor technology, this gauge offers quick response times and highly accurate readings, giving you peace of mind during spirited driving or long-distance trips. Its compact size and lightweight design make it an ideal upgrade for those seeking a high-performance, unobtrusive monitoring solution that integrates seamlessly into your vehicle's dashboard.

Key Features

AutoMeter's Ultra-Lite Water Temp Gauge is built with the performance enthusiast in mind, combining precision engineering with user-friendly features. The gauge's core benefits include:

• High-accuracy digital stepper motor for precise temperature readings from 100°F to 260°F, ensuring you can monitor your engine's cooling system effectively.
• Advanced 1/8-inch NPT temperature transducer included, providing a reliable and easy-to-install sensor connection.
• Plug-in wiring harness simplifies installation, reducing setup time and ensuring a secure electrical connection.
• Compatible with 12V and 16V electrical systems, making it suitable for a wide range of vehicles, from street cars to race cars.
• Compact 2-5/8-inch diameter gauge fits neatly into most dashboard panels, providing a clean and professional appearance.
• Built with durable materials designed to withstand harsh engine bay conditions, ensuring long-lasting performance.
• Clear, easy-to-read digital display with bright illumination for visibility in all lighting conditions.
• Includes all necessary hardware and sensors for a straightforward installation process.
• Designed to support enthusiasts who demand accurate, quick, and reliable temperature monitoring for optimal engine health.

Construction & Design

The AutoMeter Ultra-Lite Water Temp Gauge features a lightweight, compact housing constructed from high-quality materials that resist heat and vibration. Its advanced digital stepper motor ensures smooth needle movement and precise readings, while the clear digital display provides instant visibility. The included 1/8-inch NPT temperature transducer is engineered for accurate sensing and easy installation, whether in a new or existing cooling system. The gauge's design emphasizes durability, with a rugged exterior that withstands the demanding environment of the engine bay, making it a dependable choice for performance applications.

Performance & Sound

This water temperature gauge offers quick response times, allowing you to detect temperature fluctuations instantly. Its high accuracy helps prevent engine overheating, supporting your vehicle's reliability and longevity. While primarily a monitoring device, the gauge's bright illumination and clear digital readout enhance your ability to keep track of engine health at a glance, especially during spirited driving or track days.

Installation & Fitment

The AutoMeter Ultra-Lite Water Temp Gauge is designed for easy, bolt-on installation. The included wiring harness and sensor make setup straightforward, with no complicated wiring or modifications required. The gauge mounts into standard 2-5/8-inch gauge openings, fitting most dashboard panels seamlessly. The sensor threads directly into your vehicle's cooling system via the 1/8-inch NPT fitting, providing a secure and leak-free connection. No cutting, drilling, or tuning is necessary, making this upgrade accessible for both novice and experienced installers.

• Plug-in wiring harness for quick and secure electrical connection
• Includes 1/8-inch NPT temperature sender for direct installation into cooling systems
• Fits standard 2-5/8-inch gauge openings
• No cutting, drilling, or tuning required

What's Included

• AutoMeter Ultra-Lite 2-5/8-inch Water Temperature Gauge
• 1/8-inch NPT temperature sender
• Plug-in wiring harness
• Mounting hardware and instructions

Ideal For

• Performance street cars and race vehicles
• Enthusiasts seeking accurate engine temperature monitoring
• Drivers who want quick, reliable readings to prevent overheating
• Custom dashboard setups requiring a compact, digital water temp gauge

Emissions Note

This product is designed for off-road or racing use only and may not be legal for street use in all jurisdictions. Please check local regulations before installation.