Skip to content
Dealer Login About Support
Buy-One-Get-One Oil & Fuel Water Separating Filters 15% 0ff
Buy-One-Get-One Oil & Fuel Water Separating Filters 15% 0ff
A circular black analog speedometer gauge with white markings and blue accent numbers, featuring a small digital display window at the bottom, branded with 'SOG' and 'COG'.
A circular light blue backplate with multiple electrical connectors, gold-colored terminal screws, and a central silver switch, shown on a plain white background.
An electrical connector kit with two gray and orange multi-pin connectors, ten silver metal pins, two small gold-colored washers, and a white metal bracket, arranged on a plain white background.
A circular black analog speedometer gauge with white markings and blue accent numbers, featuring a small digital display window at the bottom, branded with 'SOG' and 'COG'.
A circular light blue backplate with multiple electrical connectors, gold-colored terminal screws, and a central silver switch, shown on a plain white background.
An electrical connector kit with two gray and orange multi-pin connectors, ten silver metal pins, two small gold-colored washers, and a white metal bracket, arranged on a plain white background.
SKU 781-627-060P

Speedometer GPS, Black Premier Pro, 3" 60 MPH

by SIERRA
Availability:
in stock, ready to be shipped
$255.09 - $255.09
$255.09
$255.09 - $255.09
$255.09

The universal 3" Sierra GPS speedometer shows a range of 0-60MPH and displays course over ground on an integrated LCD screen. The Sierra style features full automotive style lighting around the edged, eliminating the halo effect. When lit, white dial grads become red, pointer lights white. Black dial, white graduations/numerals (metrics in blue), white pointer staff. Ideal for slow speed apps like pontoon boats and for high speed performance boats w/ pitot tubes.

  • Size: 3''
  • Hole Size: 3.43
  • Dial Range: 0-60 MPH
  • Use Sierra GPS antenna (sold sep) or connect to an existing NMEA 0183 GPS device - connectors included
  • Speed accuracy of +/-1 MPH (once moving)
  • Heading accuracy of +/-1 degree (once moving)
  • Voltage: 12 VDC
  • Current Draw: 0.15 - 0.20 A
  • Operating Temperature: -40C to +70C
  • Ingress Protection: IP65
OEM INTERCHANGE
A black padlock icon centered inside a black circle on a transparent checkerboard background.

Warranty

Sierra's limited lifetime warranty. Read more about warranty policies here.

California Proposition 65 Warning WARNING Cancer or Reproductive Harm — www.P65Warnings.ca.gov
  • Size: 3''
  • Black dial, white graduations/numerals (metrics in blue), white pointer staff
  • Dial Range: 0-60 MPH
  • Included LCD heading display to show course over ground
  • Use our GPS antenna (sold sep) or connect to an existing NMEA 0183 GPS device - connectors included
  • Speed accuracy of +/-1 MPH (once moving)
  • Heading accuracy of +/-1 degree (once moving)
  • Ideal for slow speed apps like pontoon boats and for high speed performance boats w/ pitot tubes
  • Full automotive type lighting, no ''halo'' around dial edges
  • When lit, white dial grads become red, pointer lights white

Logistics

  • Dimensions parcel depth, ["]: 4.30007014
  • Dimensions parcel height, ["]: 7.80006314
  • Dimensions parcel width, ["]: 5.90006694
  • Parcel weight, [lbs]: 0.663705

Free Shipping

When you spend $50+

Contact Support

Talk to a real human on our team

Find a Dealer

Find your local SIERRA or Dometic dealer

Interchange for Speedometer GPS, Black Premier Pro, 3" 60 MPH

*Can't find what you're looking for? Search the entire SIERRA catalog with our parts-finder tool

60 YEARS OF SIERRA

SIERRA has a 60-year history as a leading global manufacturer of aftermarket engine and drive parts for the marine industry. The SIERRA brand encompasses the full SIERRA Marine product lines, as well as expansive brands formerly known as Shields and Moeller.

Learn More