Order by phone 1-888-485-5072
Click on image to zoom

Holley Performance 553-103 LCD Touchscreen Upgrade

4786316 - 553-103

5.7 in. - For Use w/HP EFI Or Dominator EFI Systems - [Available While Supplies Last]

553-103 LCD Touchscreen Upgrade Holley Performance

View the Full List of Automotive Applications »


Holley Performance - LCD Touchscreen Upgrade - Part#: 553-103 Features:

  • Perform All Tuning/Data Logging On The Fly
  • No Need For A Laptop
  • Easy To See Graphical Gauge Panel
  • Backlit Easy Viewing Day Or Night
  • Can Be Mounted On The Dash
  • Can Be Mounted w/Available Aftermarket Mounts
  • SD Card Included For Easy Storage/Transfer Of Data

Product Documents:

View the Full List of Automotive Applications »

Below is an abbreviated list of applications for the LCD Touchscreen Upgrade.


Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCAR Sprint Cup team and every NHRA Pro–Stock champion. Holley's products include performance fuel pumps, fuel injection, intake manifolds, cylinder heads & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl's, Holley products can give you the edge you need over the competition.

Shipping Information

  • Item Requires Shipping
  • 1.5 lbs.
  • W9.5000” x H3.2500” x L9.7500”

Share Holley Performance 553-103 LCD Touchscreen Upgrade on Facebook

Items: 0
Total: $0.00

Can't find what you need? Questions?

Just ask us! ... Use our online email form to submit details on what you are looking for. We will do our best to locate this part for you!

Why Shop From Tognottis Auto/Truck?

Extensive Selection

Covering all of your truck accessory and performance parts needs.

Low Prices Everyday

See it for less? Let us know! Request a price match.

Fast Shipping

See our detailed shipping rates.Easy Returns. View our policies and procedures.

Superior Customer Service

Find the answers to commonly asked questions.

Secure Web Transactions

All transactions involving personal information are secured through SSL encryption.