Skip to content
Now offering free shipping on all orders over $300! See details.
Now offering free shipping on orders over $300!

Pricing Notice

While we strive to keep our website pricing accurate and up to date, occasional delays in updates may occur when manufacturers change their prices. This means the price shown online may differ from the current price. We recommend contacting us to confirm pricing before placing your order, as we may not be able to honor outdated prices.

Special Order

This item is made to order and may require additional processing time before shipping.

Holley EFI GPS Speedometer 553-121

Original price $623.95 - Original price $623.95
Original price
$623.95
$623.95 - $623.95
Current price $623.95

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

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.

Features:

  • Does not require a transmission sensor to operate making installation easy in vehicles which lack electronic sensor output or for someone wanting a simple speedometer installation
  • Hot start satellite acquisition allows speedometer to function within 2-3 seconds of powering up
  • GPS antenna included with 15' cable to route antenna to convenient location in corner of dash
  • 0-160 MPH range with multi-function LCD display screen including _ mile time, 0-60 time, current speed, mileage/trip odometer, direction, and time of day
  • Compatible with all Holley EFI touch screens, dashes, handheld tuners, and other CAN devices Ð Great for Holley EFI users looking to install a combination of needle gauges and LCD accessories
  • Slim-style mounting requires very little dash space for installation
  • 240¡ sweep pointer from 8 to 4 oÕclock makes gauges easy to read at a glance
  • Internal microprocessor ensures accurate pointer movement in street and racing conditions
  • Spin lock ring threads to back of gauge case for simple and secure gauge mounting
  • CNC machined billet aluminum bezels with anodized finish Ð Bezels are threaded for easy replacement
  • Multiple bezel options available separately Ð User can customize the gauges to their preference

About Holley EFI

Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!

Shipping information

Use this text to share information about your product.

Returns & warranty

Use this text to share information about your product.

Related categories

Warehouse Sale

Our most anticipated sale of discontinued items has finally arrived! While supplies last.

Open Box Deal

Their return, your reward! Starting today, shop new exclusive products for less.

Free Shipping

When you spend $50 or more

Here to Help

Get in touch with us 7 days a week

Store Pickup

Pick up your order yourself, for free

Easy Exchanges

Return or exchange within 60 days

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare