When it comes to your engine's performance, keeping an eye on water temperature is crucial. The AutoMeter P546328-N1 Water Temperature Gauge is designed for precision and quick response, ensuring you can monitor your engine's heat levels effectively. This gauge is especially important for car owners who push their vehicles to the limit, as high water temperatures can lead to performance issues and reliability concerns.
This gauge features a 2-1/16 inch display that reads temperatures from 100°F to 300°F, making it perfect for a wide range of applications. The included advanced 1/8" NPT temperature transducer and direct plug-in wiring harness make installation a breeze, so you can get back to what you love—driving your car.
This gauge is universally compatible, but we recommend verifying fitment for your specific vehicle model. Whether you're a Ford Mustang owner looking to monitor your 2021 GT’s temperature during track days or a Honda Civic enthusiast wanting to keep tabs on your boosted setup, this gauge can provide the reliability you need.
One 2020 Ford Mustang owner shared, “I installed the AutoMeter P546328-N1 to keep an eye on my coolant temp during spirited drives. The response time is impressive, and the visibility is great even in direct sunlight. It fits perfectly in my gauge pod without any hassle.”
A 2019 Subaru WRX driver noted, “This gauge was a game changer for my setup. I love the customizable lighting options, and it fits seamlessly with my interior. It gives me peace of mind knowing my engine is running cool.”
The AutoMeter P546328-N1 Water Temperature Gauge is an essential tool for any car owner serious about performance. With its quick response time, easy installation, and sleek design, it’s a must-have for those who want to keep their engine running cool and reliable on the road or track.
⚠ 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.