AutoMeter Cobalt 66.7mm Electric Oil Temperature Gauge

2010–2025 Subaru Forester / Subaru Impreza / Subaru WRX 2.0L Turbo

Part #: 7948

Overview

The AutoMeter Cobalt 66.7mm Electric 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 parameters. Monitoring your oil temperature helps prevent engine damage caused by overheating, ensuring your vehicle operates within safe limits during spirited driving, track days, or everyday commuting. With this gauge installed, you'll get real-time, accurate readings that allow you to optimize your vehicle's performance and longevity.

This high-quality gauge is designed for those who demand precision and durability. Whether you're pushing your car on the track or simply want peace of mind during daily driving, the AutoMeter Cobalt series offers a perfect blend of style and function. Its sleek cobalt blue dial and bright LED lighting provide excellent visibility in all lighting conditions, making it easy to read at a glance.

Key Features

The AutoMeter Cobalt 66.7mm Electric Oil Temperature Gauge boasts several advanced features that make it a top choice for performance-minded drivers:

• High-precision air core meter movement ensures accurate and consistent readings over time, resistant to shock and vibration.
• 66.7mm (2-5/8") diameter size fits standard gauge pods and mounting locations for a clean, professional look.
• Includes a 1/8" NPT temperature sender for easy installation into your engine's oil system, providing reliable data.
• Compatible with 12V and 16V electrical systems, making it suitable for nearly all street and race vehicles.
• Durable construction with a scratch-resistant lens and corrosion-resistant bezel ensures long-lasting performance in demanding environments.
• Bright LED lighting enhances visibility during nighttime driving or in low-light conditions.
• Simple wiring and installation process, with clear instructions included, allows for a straightforward upgrade.
• Designed to help you maintain optimal oil temperatures, supporting engine health and performance.

Construction & Design

The AutoMeter Cobalt Oil Temperature Gauge features a robust construction with a high-quality, durable housing designed to withstand the rigors of racing and daily use. Its air core meter movement provides precise readings without the need for mechanical linkages, reducing maintenance and increasing reliability. The gauge's sleek cobalt blue dial and illuminated LED display not only look great but also ensure easy readability in all lighting conditions. The included temperature sender is crafted from corrosion-resistant materials and features a 1/8" NPT fitting for secure installation into your engine's oil pan or oil line. Overall, the design emphasizes durability, accuracy, and ease of use, making it an ideal addition to any performance or street vehicle.

Performance & Sound

While primarily focused on accurate monitoring, this gauge provides real-time feedback on your engine's oil temperature, allowing you to make informed decisions about driving style and cooling system performance. Proper oil temperature management helps support consistent engine operation, prevents overheating, and can contribute to improved engine longevity. The AutoMeter Cobalt series is known for its reliable performance and clear, vibrant display, ensuring you can quickly assess your oil temperature during demanding driving conditions.

Installation & Fitment

The AutoMeter Cobalt 66.7mm Electric Oil Temperature Gauge is designed for a straightforward, bolt-on installation. It mounts into standard gauge pods or panels with a 66.7mm opening, fitting seamlessly into your vehicle's dashboard or custom mounting locations. The included 1/8" NPT temperature sender connects directly into your engine's oil system, typically into the oil pan or oil cooler line. No cutting or extensive modifications are required for most applications. The wiring is simple, with compatible power and ground connections, and the gauge can be integrated into your vehicle's electrical system with minimal effort. This makes it an excellent upgrade for enthusiasts seeking precise engine monitoring without complex installation procedures.

What's Included

• AutoMeter Cobalt 66.7mm Electric Oil Temperature Gauge
• 1/8" NPT Temperature Sender
• Installation hardware and mounting bracket
• Wiring harness with connectors
• Instruction manual

Ideal For

• Performance enthusiasts and racers aiming to monitor engine health during high-stress driving
• Daily drivers who want to prevent engine overheating and ensure reliable operation
• Car builders and tuners seeking precise, real-time oil temperature data for optimal tuning

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.