AutoMeter Engine Oil Temperature Gauge

2011–2025 Subaru Forester / Subaru WRX / Subaru Impreza 2.0L Turbo

Part #: 5948

Overview

The AutoMeter Engine Oil Temperature Gauge is an essential instrument for performance enthusiasts and daily drivers alike who want to keep a close eye on their vehicle's vital fluids. Monitoring your engine's oil temperature helps ensure optimal operating conditions, preventing overheating and potential engine damage. Whether you're pushing your car on the street or at the track, this gauge provides real-time, accurate readings to help you maintain peak performance and reliability.

Designed for a wide range of vehicles, including street cars and race vehicles, this gauge allows you to verify that your oil cooling system is functioning properly and that your oil is at the correct temperature for safe and efficient operation. By keeping your oil within the ideal temperature range, you'll support engine longevity, improve overall efficiency, and avoid costly repairs caused by overheating.

Key Features

The AutoMeter Engine Oil Temperature Gauge combines precision engineering with durable construction to deliver reliable performance under demanding conditions. Its features include:

• Highly accurate and durable air core meter movement, proven in racing environments, ensures precise readings over time.
• Compatible with 12V and 16V electrical systems, making it suitable for nearly every street or race car.
• Includes a 1/8" NPT temperature sender for straightforward installation into your engine's oil system.
• Clear, easy-to-read dial with a well-designed scale allows quick monitoring at a glance.
• Robust construction with high-quality materials ensures long-lasting performance in harsh engine bay conditions.
• Designed to provide consistent, accurate readings to help you optimize your vehicle's performance and prevent overheating.

Construction & Design

The AutoMeter Oil Temperature Gauge features a rugged, high-quality housing built to withstand the heat and vibration of the engine bay. Its air core meter movement is a proven technology that offers smooth, reliable needle movement and long-term accuracy. The gauge's face is designed for maximum visibility, with clear markings and a bright, easy-to-read dial. The included temperature sender is constructed from durable materials and features a standard 1/8" NPT fitting, allowing for easy installation into your engine's oil pan or oil line. Overall, the design emphasizes durability, precision, and ease of use, making it a trusted choice for enthusiasts who demand performance and reliability.

Performance & Sound

While primarily focused on accurate temperature monitoring, this gauge provides critical data that can help you prevent engine overheating, supporting consistent performance and engine health. Its precise readings enable you to make informed decisions about your driving style, cooling system adjustments, or oil type selection. The gauge does not influence engine sound directly but offers peace of mind by ensuring your oil temperature remains within safe limits during spirited driving or racing.

Installation & Fitment

The AutoMeter Engine Oil Temperature Gauge is designed for a straightforward, bolt-on installation. The included 1/8" NPT temperature sender threads directly into your engine's oil system, typically into the oil pan or a dedicated oil port. The gauge itself connects to your vehicle's electrical system, compatible with 12V and 16V systems, with minimal wiring required. No cutting, drilling, or complex modifications are necessary for most applications. Proper installation ensures accurate readings and long-term durability, making it suitable for both DIY enthusiasts and professional installers.

• Includes all necessary hardware and wiring for a complete installation.
• Requires a 1/8" NPT port in your oil system for the sender.
• No tuning or calibration is needed after installation.

What's Included

• AutoMeter Engine Oil Temperature Gauge
• Temperature sender with 1/8" NPT fitting
• Wiring harness and mounting hardware
• Installation instructions

Ideal For

• Performance car owners seeking real-time oil temperature monitoring
• Track enthusiasts aiming to prevent engine overheating during spirited driving
• Daily drivers who want to ensure engine longevity and reliability
• Engine builders and tuners requiring precise 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 verify local regulations before installation.