Description
Product Overview
The Auto Meter 7657 Sport-Comp II is a compact 2-5/8″ electric transmission temperature gauge designed for performance enthusiasts. Housed in rugged painted plastic, it features modern white LED through‑the‑dial lighting for crystal‑clear night reading. Compatible with 12V and 16V systems, the gauge delivers rapid, accurate temperature data while keeping hazardous fluids away from the driver.
Usage
Ideal for street‑legal cars, track vehicles, and off‑road rigs, this gauge helps drivers monitor transmission heat under heavy loads, aggressive shifting, or prolonged towing. Install it on the dash or a custom panel to keep an eye on temperature during daily commutes or race day. 
Why Choose Us
Auto Meter’s reputation for race‑proven air‑core instruments ensures reliability and precision. Each unit undergoes strict quality testing, and the included mounting hardware and detailed instructions simplify installation, reducing downtime and potential errors.
Key Features
- Bright white LED dial for easy nighttime visibility
- Universal 12V/16V compatibility fits most vehicle electrical systems
- Complete kit with 1/8″ NPT sender, 3/8″ and 1/2″ NPT adapters, and mounting hardware
- Durable painted plastic housing resists vibration and heat
- Air‑core design provides fast, accurate temperature readings
FAQ
What voltage does the gauge support?
The gauge operates on both 12‑volt and 16‑volt systems, making it suitable for a wide range of street and race vehicles.
Is the gauge difficult to install?
Installation is straightforward thanks to the included sender, adapters, mounting brackets, and step‑by‑step instructions. Most users can complete the install in under an hour.
Can the gauge be used in extreme temperatures?
Yes, the air‑core sensor is designed to handle high transmission temperatures, providing reliable readings even under demanding conditions.
What is the warranty period?
Auto Meter offers a one‑year limited warranty covering manufacturing defects.
Does the gauge require any special tools?
Only basic hand tools are needed for mounting; no specialized equipment is required.




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