AutoMeter Engine Coolant Temperature Gauge

2010–2025 Universal Fit for Most Vehicles

Part #: 5837-00406

Overview

The AutoMeter Engine Coolant Temperature Gauge is an essential instrument for any performance enthusiast or daily driver who wants to keep a close eye on their engine's operating temperature. Engine heat is a critical factor that can impact both the longevity and performance of your vehicle. By monitoring your coolant temperature accurately, you can prevent overheating issues that may lead to costly repairs or engine damage. This gauge provides real-time, precise readings, allowing you to maintain optimal engine conditions under various driving conditions.

Designed for a wide range of vehicles, from street cars to race cars, the AutoMeter coolant temperature gauge offers a reliable and straightforward way to enhance your vehicle's monitoring system. Whether you're pushing your car on the track or just want peace of mind during daily driving, this gauge ensures you stay informed about your engine's thermal health at all times.

Key Features

The AutoMeter Engine Coolant Temperature Gauge is built with advanced features to deliver accurate and quick readings, making it a trusted choice among automotive enthusiasts and professionals alike. Its key features include:

• High-quality air-core electric movement for fast and accurate temperature readings, ensuring you get real-time data without lag.
• Compatible with 12V and 16V electrical systems, making it suitable for nearly any street or race vehicle.
• Includes an advanced 1/8" NPT temperature transducer for simple and secure installation on any application.
• Robust construction designed to withstand harsh engine bay conditions, including heat, vibration, and moisture.
• Clear, easy-to-read dial with a well-illuminated display for visibility during day and night driving.
• Precise calibration for consistent and reliable temperature measurement, helping you support engine health and performance.
• Designed to integrate seamlessly with existing automotive electrical systems, providing a clean and professional installation.

Construction & Design

The AutoMeter coolant temperature gauge features a durable, high-quality housing constructed from corrosion-resistant materials to ensure longevity. Its air-core electric movement eliminates the need for a traditional Bourdon tube, resulting in a more accurate and responsive gauge that maintains calibration over time. The dial is designed with high-contrast markings and a backlit display, allowing for easy reading in all lighting conditions. The included 1/8" NPT transducer is engineered for a secure fit and optimal thermal contact with your vehicle's cooling system, ensuring precise temperature measurement. Overall, the design emphasizes reliability, ease of installation, and durability, making it a perfect addition to any performance or street vehicle.

Performance & Sound

While primarily a monitoring instrument, the AutoMeter coolant temperature gauge provides critical data that can help you optimize engine performance and prevent overheating. By maintaining proper coolant temperatures, you support consistent power output and engine efficiency. The gauge's quick response and accuracy ensure you are always aware of your engine's thermal state, especially during spirited driving or high-performance applications. Its unobtrusive design and reliable operation make it a trusted tool for enthusiasts who demand both performance and dependability.

Installation & Fitment

The AutoMeter Engine Coolant 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 intake manifold, with no need for extensive modifications. The gauge connects easily to your vehicle's electrical system, compatible with 12V and 16V systems, and can be integrated into existing gauge clusters or mounted independently. No cutting, drilling, or tuning is required, making it suitable for both novice and experienced installers. Proper wiring and placement ensure optimal performance and visibility.

• Simple, plug-and-play installation with included transducer and wiring harness
• Compatible with most vehicles equipped with a 12V or 16V electrical system
• No cutting, drilling, or tuning necessary for installation

What's Included

• AutoMeter Engine Coolant Temperature Gauge
• 1/8" NPT Temperature Transducer
• Wiring harness and mounting hardware
• Installation instructions

Ideal For

• Performance enthusiasts seeking accurate engine temperature monitoring
• Street car owners who want reliable engine health data
• Race car drivers aiming to prevent overheating during high-stress conditions
• DIY mechanics looking for an easy-to-install, durable gauge

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.