For automotive enthusiasts, maintaining the right oil temperature is crucial for engine performance and longevity. The AutoMeter 5640 Oil Temperature Gauge is designed to provide precise readings between 100°F and 340°F, ensuring you have real-time data on your engine's vital signs. Whether you're pushing your 2020 Ford Mustang GT on a track day or cruising in your 2018 Subaru WRX, this gauge helps you make informed decisions about oil weight and cooling capacity.
This gauge features a cutting-edge Digital Stepper Motor Drive for smooth and accurate needle movement, so you can trust the readings even during high-performance driving. The included 1/8" NPT two-wire temperature transducer guarantees the most reliable data, helping you keep your engine in optimal condition.
The AutoMeter 5640 is engineered to fit a variety of vehicles with a universal design. However, always double-check compatibility with your specific setup to ensure seamless integration.
One 2021 Ford F-150 owner shared, "I installed the AutoMeter 5640 to monitor my oil temperature during towing. The readings are spot on, and the install was straightforward with the included harness." Another user with a 2019 Toyota Tacoma noted, "This gauge looks great in my dash and gives me the confidence to push my truck without worrying about overheating."
WARNING: This product can expose you to chemicals known to the State of California to cause cancer. For more information, visit www.p65warnings.ca.gov.
Universal Fitment: While this gauge is designed for universal fitment, we recommend researching your specific vehicle application to ensure compatibility.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

AutoMeter is an aftermarket company that started in 1957. The company specializes in creating high precision gauges for various automobiles. The company was founded by Vern Westberg and initially poured sand castings in their family’s backyard. Today, Autometer is considered the leading brand when it comes to vehicle instrumentations and is being used by a lot of enthusiasts worldwide.
Experts in their FieldWith more than 60 years in the industry, the company was able to perfect its craft and developed many industry-changing products such as rev control and quick responding tachometers. They also offer an LCD Competiton data acquisition system for those who are more serious when it comes to data monitoring.
State-of-the-art FacilityAutometer has one of the industry’s most advanced manufacturing facilities based in Sycamore, IL USA. This, coupled with an advanced engineering system allows them to create parts that are durable, accurate, and precise. The company is ISO certified so you can be sure that you get quality products consistently.
Autometer has its own High-Performance division that focuses on competition spec and racing electronics and instrumentations. Using their experience, they are able to develop and continuously improve their products and adapt them to the ever-changing automotive technology.
Purchase Autometer at Vivid RacingIf you want to accurately monitor your engine’s vitals, then upgrade your gauges to Autometer. They have been the trusted brand of many enthusiasts and racers worldwide and have proven themselves as the leading brand in the industry. To know more, visit Vivid Racing and check out their list of products that would fit your specific requirement.
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