Reliable speed monitoring with easy calibration and compatibility features.
The AutoMeter Speedometer is a 3-3/8 inch full sweep electric gauge designed for accurate speed measurement up to 120 miles per hour. Featuring a sleek black face and brushed bezel, this analog speedometer is equipped with an incandescent lighting system that illuminates the dial for clear visibility. The resettable trip odometer allows for tracking of distance traveled, enhancing its utility for various driving needs.
Installation and calibration of the AutoMeter Speedometer are straightforward, making it accessible for both professionals and DIY enthusiasts. It is compatible with most factory speed sensors, and calibration can be achieved with a simple two-mile drive, eliminating the need for complex dip switches. For added convenience, the speedometer can be reprogrammed to accommodate changes in gear ratios or wheel and tire combinations, ensuring ongoing accuracy.
This speedometer is designed to work with most two-wire sine wave and three-wire Hall effect vehicle speed sensors, providing versatility across different vehicle types. The traditional analog display, combined with modern electronic functionality, makes the AutoMeter Speedometer a reliable choice for those seeking precision in speed monitoring.
Features
- Traditional Incandescent Lighting Illuminates Around The Perimeter Of The Dial
- Digital Odometer With Two User Selectable Tripmeters
- Compatible With Most Two Wire Sine Wave And Three Wire Hall Effect Vehicle Speed Sensors
- Simple Push Button, 2 Mile Drive Calibration. No Dip Switches
- Reprogram At Any Time To Accommodate Changes In Gear Ratio Or Wheel And Tire Combination
Specifications
- Manufacturer: AutoMeter
- Manufacturer Part Number: 3987
- Size (IN): 3-3/8 Inch
- Type: Electric
- Range (MPH): 0 To 120 Miles Per Hour
- Display: Analog
- Sweep: Full Sweep
- Face Color: Black
- Bezel Color: Silver
- Number Color: White
- Lighting: Incandescent
- Needle Color: Orange
- Mounting Type: In-Dash
- Includes Warning Indicator: No
- Warning Indicator Type: Not Applicable
- Liquid-Filled: No
- Includes Tachometer: No
- Includes Resettable Trip Odometer: Yes
- Includes Sending Unit: No
- Includes Wiring Harness: No
- Includes Fittings: No
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
Skip to content

