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Product # 4881

  • 5" (127mm)
  • Digital Stepper Motor Digital Stepper Motor
  • 0-140 MPH
  • Incandescent
  • Download
  • Ships in 2 Business Days
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The latest in technology and the easiest possible way to add a highly accurate speedometer to your vehicle. AutoMeter’s advanced GPS Speedometers require no interface with your vehicle aside from power and ground. Their ultra fast, omnidirectional micro antenna is included for true plug and play functionality and never requires calibration. Configurable Rally Nav display shows odometer, trip odometer, time/date, GPS coordinates, heading info, compass, and peak speed recall. Quite simply, the easiest, most accurate speedometer available.

Feature Points

  • Traditional incandescent lighting illuminates around the perimeter of the dial
  • Display features: Time/Date, Cumulative Distance (odometer), Trip Distance (tripmeter), GPS Coordinates with Heading Info, Compass, and Peak Speed Recall
  • These highly accurate GPS Speedometers include an omnidirectional 10 Hz antenna (10 samples per second) with a 16ft. cable, which is required for operation. The dimensions for the antenna are quite small (1.472 in. x 1.339 in. x 0.508 in.) allowing it to be easily hidden. The GPS antenna utilizes up to 3 GPS satellites simultaneously and samples 10 times per second
  • Utilizes up to 3 GPS satellites simultaneously and samples 10 times per second
  • Plug and Play, no calibration required!
  • Features a digital odometer with two user selectable tripmeters
  • 12 and 16 volt compatible, compatible with nearly every street car or race car electrical system
  • Gauge kit includes GPS antenna, spade connectors for wiring, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation

Sending Units

  • 5283

Bulb & Socket

  • 3212 & 3220

Light Covers

  • Red 3214 & Green 3215

Mounting Hardware

  • Bracket Included
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What is the difference from this speedometer to the marine version ?  Thank you. 

Asked by: nodnarb007
Thank you for your question. The pointer is coated so there is no sun damage done along with the tick marks and lettering.
Answered by: Steve from AutoMeter
Date published: 2020-01-08

How many LED bulbs would it take to put green LED's in this? 

Asked by: Rustym38
Thank you for your question. You would need 2 green LEDs.
Answered by: Zach from AutoMeter
Date published: 2019-11-14

My GPS 5" speedometer loses signal when i start driving and wont regain signal tell ignition is turned off and on again?

Asked by: Dusty77
Thank you for your question. We will need to go through some troubleshooting steps so I recommend contacting our support team so they can best go through this with you. You can reach them at 866.248.6357 or https://www.autometer.com/contacts
Answered by: Zach from AutoMeter
Date published: 2019-04-16

If you lose GPS signal while going through tunnel is there any way to reset speedometer while driving.

Asked by: john99
Thank you for your inquiry. The 4881 will recapture satellites upon exit from a tunnel or any obstruction, much like your navigation device. There is no need to reset the speedometer.
Answered by: Jim from AutoMeter
Date published: 2019-01-31
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