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Holley EFI 3.5in Touch LCD Screen 553-108
NOW
$1,452.36
afterpay
Or 4 interest-free payments of
$363.09
In stock at 1 of our locations
🚛
Free NZ shipping
🔒
12 month warranty on all parts
✅
NZ WOF compliant
🔧
Fitting available NZ wide
The touch screen LCD provides a dynamic range of tuning and data monitoring options in a compact 3.5" LCD display
Features:
Features:
- Full Color, Backlit 3.5 Touch Screen LCD
- Laptop-Free Tuning changes to help optimize mileage, driveability and performance
- Basic Tuning options allow simple adjustments of Basic Fuel, Fuel Learn, Basic Idle, Spark, Drive-by-Wire, and Transmission
- System Tuning options allow modifications to Outputs, Engine Setup, Ignition Setup, and additional Transmission setup
- Advanced Tuning options allow fine tuning of Fuel, Closed Loop, Learn, and Idle (including IAC parameters and Idle Spark
- Monitor a vast number of Parameters in Pre-Configured Multi-Gauge and Monitor Screens, or configure your own
- Set up ECU Datalogging, Download Datalogs to SD Card, Upload and Download Global Folders via SD Card, Update ECU Firmware and Adjust Rev Limiters 1 and 2
- Includes 3.5 Touch Screen, Mounting Sleeve, Power and Extension Harness, SD Card, and User Manual CD
- Screen Dimensions: 3.35w x 2.85h x .70" thick
- Sleeve Dimensions: 3.625w x 2.925h x 1.00" thick
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
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