AutoMeter Ultra-Lite II

2 5/8in 100-250 Degree F Short Sweep Electronic Water Temperature Gauge

Part #: 7737

Overview

The AutoMeter Ultra-Lite II Water Temperature Gauge is an essential instrument for performance enthusiasts and daily drivers alike who want to keep a close eye on their engine's vital temperature. Proper engine cooling is crucial for maintaining optimal performance, reliability, and longevity. This high-quality gauge provides accurate, real-time readings of your engine's water temperature, helping you prevent overheating and potential engine damage.

Designed for a wide range of applications, including street cars and race vehicles, the Ultra-Lite II ensures you have the critical information needed to monitor your engine's health under various driving conditions. Its compact 2 5/8-inch size makes it easy to install in most dashboard setups, providing a clear and easy-to-read display that helps you stay informed during spirited driving or everyday commuting.

Key Features

The AutoMeter Ultra-Lite II Water Temperature Gauge combines advanced technology with durable construction to deliver reliable performance. Here are some of its standout features:

• High-precision air-core electric movement ensures quick and accurate temperature readings, reducing lag and providing real-time data.
• Compatible with 12V and 16V electrical systems, making it suitable for nearly any street or race vehicle.
• Includes AutoMeter's advanced 1/8" NPT temperature transducer for straightforward installation on virtually any application, whether in a custom build or a factory setup.
• Compact 2 5/8-inch diameter design fits seamlessly into most dashboards, with a sleek, short sweep dial for a clean look.
• Built with durable materials to withstand harsh engine bay conditions, ensuring long-lasting performance.
• Easy-to-read black dial with contrasting white markings and a bright red needle for quick visibility at a glance.
• Designed for enthusiasts who demand precision and durability in their instrumentation.

Construction & Design

The Ultra-Lite II Water Temperature Gauge features a robust, lightweight aluminum housing that resists corrosion and withstands the rigors of high-performance environments. Its short sweep dial design not only provides a modern aesthetic but also minimizes space requirements, making installation flexible and unobtrusive. The gauge's air-core movement eliminates the need for a traditional Bourdon tube, resulting in faster response times and increased accuracy. The included 1/8" NPT transducer is engineered for seamless integration with your vehicle's cooling system, ensuring reliable data transmission and easy setup.

Performance & Sound

While primarily focused on accurate temperature monitoring, the AutoMeter Ultra-Lite II ensures your engine operates within safe thermal limits, supporting optimal performance and preventing overheating. Its precise readings help you make informed decisions during spirited driving or racing scenarios, contributing to better engine management and longevity. The gauge's design emphasizes quick response and clarity, allowing you to monitor your engine's temperature without distraction.

Installation & Fitment

The Ultra-Lite II Water Temperature Gauge is designed for straightforward, bolt-on installation. The included 1/8" NPT transducer threads directly into your vehicle's cooling system, typically in the cylinder head or radiator outlet. No additional wiring or complex setup is required beyond connecting the gauge to your vehicle's electrical system. The gauge is compatible with 12V and 16V systems, and its compact size allows for flexible placement in your dashboard or instrument cluster. No cutting, drilling, or tuning is necessary for proper operation.

• Includes gauge, temperature transducer, mounting hardware, and instructions.

What's Included

• AutoMeter Ultra-Lite II 2 5/8-inch Water Temperature Gauge
• 1/8" NPT Temperature Transducer
• Mounting hardware and wiring instructions

Ideal For

• Performance enthusiasts seeking accurate engine temperature monitoring
• Street and race cars where engine cooling is critical
• DIY mechanics and professional installers requiring reliable instrumentation
• Anyone looking to prevent overheating and maintain engine health

Emissions Note

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