AutoMeter Cobalt 66.7mm 140-280 Degree F Mechanical Oil Temperature Gauge

Universal Fitment for Most Vehicles

Part #: 7941

Overview

The AutoMeter Cobalt 66.7mm Mechanical Oil 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 fluids. Proper oil temperature management is crucial for optimal engine performance, longevity, and reliability. By monitoring your engine's oil temperature accurately, you can ensure your vehicle operates within safe limits, preventing overheating and potential engine damage.

This gauge provides precise readings, allowing you to make informed decisions about your driving style, oil choice, and cooling system adjustments. Whether you're pushing your vehicle on the street or maintaining a stock setup, knowing your oil temperature helps support consistent performance and helps avoid costly repairs.

Key Features

The AutoMeter Cobalt Oil Temperature Gauge combines advanced technology with a sleek design to deliver accurate and reliable readings. Its features include:

• Utilizes AutoMeter's ultra-precise Bourdon tube movement for the most accurate temperature readings possible.
• 66.7mm (2-5/8 inch) diameter gauge face for easy visibility in any dashboard or gauge pod.
• Temperature range from 140°F to 280°F, covering typical operating temperatures for most engines.
• High-quality Cobalt blue dial with white numerals and a bright red needle for excellent contrast and readability.
• Includes a 6-inch capillary tube and 1/2" NPT mounting nut for straightforward installation.
• Designed for durability and long-term accuracy in demanding conditions.
• Mechanical operation means no electrical wiring or sensors are required, reducing potential points of failure.
• Ideal for performance builds, street applications, and anyone seeking precise oil temperature monitoring.

Construction & Design

The AutoMeter Cobalt Oil Temperature Gauge features a robust construction with a high-quality, impact-resistant housing designed to withstand harsh engine bay conditions. The dial face is crafted with a vibrant cobalt blue finish, complemented by clear, easy-to-read white numerals and a luminous red needle for visibility in low-light conditions. The gauge's internal Bourdon tube movement ensures consistent, accurate readings without the need for electrical sensors or wiring, simplifying installation and maintenance.

The included capillary tube is engineered for precise thermal transfer, ensuring rapid response to temperature changes. The 1/2" NPT mounting nut provides a secure fit into your vehicle's oil system, making it compatible with most applications. Overall, the design emphasizes durability, accuracy, and ease of installation, making it a reliable addition to any performance or daily driver setup.

Performance & Sound

While this gauge does not directly influence engine performance, it provides critical real-time data that can help you optimize your vehicle's operation. By maintaining proper oil temperature, you support efficient lubrication, reduce wear, and help prevent overheating. The mechanical design ensures consistent, vibration-free readings, giving you confidence in your engine's health during spirited driving or long-distance runs.

Installation & Fitment

The AutoMeter Cobalt Oil Temperature Gauge is designed for easy, bolt-on installation. It requires a 1/2" NPT port in your engine's oil system, which is commonly available on most vehicles. The gauge includes a 6-inch capillary tube and mounting nut, making it suitable for a wide range of applications. No electrical wiring or sensors are necessary, simplifying the installation process. Basic mechanical skills and standard hand tools are sufficient, and no cutting or drilling is typically required.

Ensure your vehicle has an accessible oil port or fitting for the sensor, and follow the included instructions for proper placement and calibration.

What's Included

• AutoMeter Cobalt 66.7mm Mechanical Oil Temperature Gauge
• 6-inch capillary tube
• 1/2" NPT mounting nut
• Installation instructions

Ideal For

• Performance enthusiasts seeking precise oil temperature monitoring
• Street drivers aiming to prevent engine overheating
• Engine builders and tuners monitoring critical engine parameters
• Anyone looking to enhance their vehicle's instrumentation with a reliable, high-quality 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 verify local regulations before installation.