SKU: 92922685310

Holley EFI 12.3" Pro Dash (HO553-111)

Sale price$2620.80 Regular price$2912.00
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Description

Holley EFI 12.3" Pro Dash (HO553-111)HO553 111 HOLLEY EFI 12. 3" PRO DASH Digital Touch Screen Part Number: HO553 111 Trust. Whether it's your engine builder, team members, or EFI System, trust is earned, not given. When your expensive engine, sponsorship and reputation are on the line, trust your engine monitoring to the Holley EFI 12. 3" Pro Dash! The Holley EFI Pro Dash measures 13. 44" wide, 5. 81" tall, and 1. 25" deep. The Pro Dash is completely customizable for use in a variety of

HO553-111 - HOLLEY EFI 12.3" PRO DASH

Digital Touch Screen

Part Number: HO553-111

Trust. Whether it's your engine builder, team members, or EFI System, trust is earned, not given. When your expensive engine, sponsorship and reputation are on the line, trust your engine monitoring to the Holley EFI 12.3" Pro Dash!
The Holley EFI Pro Dash measures 13.44" wide, 5.81" tall, and 1.25" deep. The Pro Dash is completely customizable for use in a variety of motorsports applications. It features a 12.3" 1280x480 resolution low glare, high brightness, high contrast, full-color capacitive touch screen for easy viewing even in full sun, plug and play connection to all Holley EFI systems as well as a weatherproof aluminum housing featuring flexible mounting options. Monitor the power of your Holley EFI system at a glance! Holley EFI 12.3" Pro Dash includes everything needed for installation!
The Holley EFI 12.3" Pro Dash also features a plethora of inputs and outputs for expanded functionality of your Holley EFI installation. The included 34pin connector has 13 multi-configurable inputs for most Holley EFI sensors, such as pressure and temperature. Not using Holley EFI sensors? We still have you covered, these inputs are configurable, allowing you to utilize different sensor scaling calibrations! The Pro Dash also features two dedicated speed inputs, for RPM, Driveshaft speed, or any other Hall effect speed input. Need more outputs? The Pro Dash contains 4 ground switched outputs, that can be utilized with the switch panel feature to quickly turn on any of your auxiliary accessories, such as a master nitrous switch, or an electric water pump.
Features:
Real -time ECU tuning, allows you to make quick tune changes, without needing to hook up a laptop!
Capable of monitoring up to 238 real-time values such as RPM/TPS/Boost
16 default background skins pre-loaded with unlimited options for importing custom layouts
Quickly swipe between multiple active screens (tune, warm-up, race, drive, etc.)
Virtual switch panel eliminates the need for external toggle switches
Manual or auto-brightness features for easy viewing day or night
Built-in GPS with odometer function (Antenna included)
On-screen datalog playback features allows you to review vital run information
Expandable storage via USB
No stylus required, capacitive touch, just like your smart phone.
User definable channel alarms and warnings
6x 1/4-28 mounting holes for surface or flush mounting, with high quality hardware included!
Includes everything needed for installation!
USB Keyboard and Mouse functionality makes it quick and easy to setup new layouts
Includes 34 Pin Wiring Harness contains Power, Ground and CANbus connections
Input and output functionality for 13 multi-configurable inputs, and 4 ground switched outputs.
User defined alarms for any input
Upgradable with future software enhancements
Viewing area is 12.3" on the diagonal, 11.5" wide by 4.25" tall
Dash weight - 3.29lbs
Compatible with our Plug and Play Programmable Shift Light - Part Number 553-107

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92922685310

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carla
Waukegan, US
★★★★★ 5
works quickly
Size: 7 Ounce (Pack of 1), Style: 7 Ounce Tube
This Aquaphor ointment has been the best thing combined with the cotton white gloves for my dry and cracked fingers. In the winter or even when I am in the kitchen a lot and my hands are in the hard AZ water, this is a great treatment to help heal my skin and ease the discomfort. Just after one or two nights of using the two combined, my skin is renewed and healing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
O
Verified Purchase
Oscar
New York, US
★★★★★ 5
Good for the skin
Size: 7 Ounce (Pack of 1), Style: 7 Ounce Tube, Size: 7 Ounce (Pack of 1), Style: 7 Ounce Tube
I’ve been using Aquaphor Healing Ointment Advanced and it’s honestly been a lifesaver for my skin. I apply it on dry areas like my lips, hands, and even small dry patches, and it helps them feel soft and moisturized really fast. I like that it has a thick texture, so it really locks in moisture and protects the skin. It’s especially good at night when my skin feels extra dry because I wake up with everything feeling way smoother. It’s also very gentle, so I don’t get any irritation when I use it. Overall, it’s one of those products I always keep at home because it works so well for healing and keeping my skin hydrated.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
J
Verified Purchase
jeff spain
Dallas, US
★★★★★ 4
Good product. Here's a tip for best results.
Size: 7 Ounce (Pack of 1), Style: 7 Ounce Tube
This is a very thick product, almost Vaseline-like in consistency (it's main ingredient is petrolatum). If you apply it to dry skin, it's going to be very difficult to spread and not do you much good. Apply to damp skin after a bath or shower to facilitate application, hold the moisture from the water in your skin, and give you the best results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
D
Verified Purchase
David E
Omaha, US
★★★★★ 5
Protects skin
Size: 7 Ounce (Pack of 1), Style: 7 Ounce Tube
The ointment works very well and heals and prevents irritation of the skin
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
B
Verified Purchase
Betsey Gossett
Battle Creek, US
★★★★★ 5
Fast results
Style: MULTIBALM, Style: MULTIBALM
This moisturizing stick is incredible. This is by far the best beauty product I have tried. I had a noticeable difference in my skins appearance in just a couple days. Week 2 my skin is brighter, clearer, softer, bouncier, and just looks overall more healthy. I have tried numerous products for day and night time. I have been using the multi balm stick twice a day and am so impressed. I wait a few minutes to apply make up as it needs a bit to soak in but I was happy it does work well under your make up. Also has a light sweet fragrance with no irritation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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