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Holley EFI GPS Speedometer 26-610

Holley EFI GPS Speedometer 26-610
Holley EFI GPS Speedometer 26-610Holley EFI GPS Speedometer 26-610Holley EFI GPS Speedometer 26-610Holley EFI GPS Speedometer 26-610Holley EFI GPS Speedometer 26-610Holley EFI GPS Speedometer 26-610Holley EFI GPS Speedometer 26-610
$635.99 ea
NEWARRIVING SOONEstimated Ship Date 04/10/2023 (If Ordered Today)12 available from HOLLEY PERFORMANCE PRODUCTS as of 03/26/2023
Model: 3992442
Supplier has not provided any fitment data for this product.
[More Info]
Holley is pleased to announce the continuing evolution of its very successful analog-style gauges with the release of new 3-3/8" and 4-1/2" speedometers and tachometers to complement our 2-1/16" gauge line. These are designed specifically for use with Holley EFI systems or as a standalone unit and available in both black and white face versions. These gauges are compatible with all Terminator, HP, Dominator, and Sniper ECU's, allowing them to be installed in a variety of Holley EFI equipped vehicles.
  • LED Dimmable Backlit Design W/Red Pointer
  • Easy To Read Day Or Night
  • Hot Start Satellite Acquisition Allows Speedometer Fast Start Up
  • GPS Antenna Included w/15 ft. Cable
  • Slim Style Mounting Requires Very Little Dash Space
  • 240 Degree Sweep Pointer From 8 to 4 Oclock
  • Internal Microprocessor Ensure Accurate Pointer Movement
  • Spin Lock Ring Threads To Back Gauge Case
  • CNC Machined Billet Aluminum Bezels w/Anodized Finish
  • Bezels Are Threaded For Easy Replacement
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations

About Holley Performance Products

Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every Monster Energy NASCAR Cup team and nearly every NHRA Pro-Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS scene as well. Holley's products also include performance fuel pumps, intake manifolds and engine dress-up products for street performance, race and marine applications. As a single solution or partnered with products from other Holley companies we can give you the edge you need over the competition!


Download Name File Size


Bezel Color Black
Bezel Style N/A
Emission Code 5
Face Color Black
Gauge Background Color Black
Gauge Size 4.500 in.
Gauge Type Speedometer
Lighting Color White
Lighting Type LED
Part Type Speedometer Gauge
Pointer Color Red
Size 4.500 in.


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Holley EFI GPS Speedometer 26-610:
Classic Nova 2023