SKU: 96894038238

TERMINATOR X SERVICE ECU - 554-152

Sale price$411.28 Regular price$456.98
Save 10%

Pay in installments of $114.25 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

TERMINATOR X SERVICE ECU - 554-152These standalone Terminator X ECU's (Electronic Control Unit) are intended to be used as service components for your Terminator X EFI installation. The Terminator X ECU features real time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, or progressive nitrous control. The Terminator X Max ECU features real time

These standalone Terminator X ECU's (Electronic Control Unit) are intended to be used as service components for your Terminator X EFI installation. The Terminator X ECU features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, and 4 programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, or progressive nitrous control. The Terminator X Max ECU features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, electronic transmission control, drive-by-wire throttle body control, and 4 programmable inputs and outputs. The inputs and outputs are ideal for electric fans, boost control solenoids, progressive nitrous control, and much more.

Features:

  • OEM (Original Equipment Manufacturer) Injectors supported, with part numbers provided in the handheld wizard, or software.
  • Genuine Bosch LSU 4.9 Wideband Control (Will not work with LSU 4.2 Oxygen Sensors)
  • 8 Built-in multi-color diagnostic LED's allow you to quickly identify a variety of potential system issues, such as a failed TPS (Throttle Position Sensor) Autoset - faulty crank or cam sensors, or potential oxygen sensor issues!
  • Built in 1bar MAP (Manifold Air Pressure) sensor. On boosted applications, you can disable the internal MAP sensor, and utilize an external MAP sensor.
  • 4 Inputs – 12v, Ground, 5v, and Frequency, for things such as additional pressure sensors, or activation triggers for nitrous activation, or a trans brake (Fuel and Oil Pressure Inputs are pre-terminated)
  • 4 Outputs – Ground, PWM - , for accessories such as; fans, boost control, nitrous control, IAC Kit, and More
  • GM LS and LT, Ford Coyote, and Mopar Gen V Drive-by Wire Throttle Body Control (Terminator X Max Only)
  • GM 4L60 and 4L80, and Ford 4R70W Transmission Control (Terminator X Max Only)
  • Boost Control – Boost vs Time, Boost vs Gear, Boost vs RPM, Boost vs Speed, Boost Safeties
  • Nitrous Control – Single Channel of Wet or Dry, Progressive or Non-Progressive, Rich/Lean Safeties, and target Closed Loop AFR
  • Advanced Tables – 4x 1D Tables, 1x 1D per Gear Table, 4x 2D Tables, 1x 2D per Gear Table
  • Free EFI Tuning Software for complete control of your Terminator X power plant

Specs

Brand Holley EFI
Product Type ECU
Part Number 554-152
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: 96894038238

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 13 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amanda Martin
Phoenix, US
★★★★★ 3
Cute bag, cheap chain
Color: Stain Navy Blue1
Very cute, very spacious. I was able to keep my phone and a mini sewing kit with me but the chain broke 10 minutes into the reception while standing in line for the buffet. The whole point in buying this was so I could keep my stuff with me and not risk putting it on a table to the side of the dance floor after dinner. The bag itself is cute and I can get a replacement chain but it's unfortunate that I have to spend more money to make it work.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
A
Verified Purchase
Anaeli LaPorta
Los Angeles, US
★★★★★ 5
Stylish and size
Color: Black
Super cute and perfect size for evening outings
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
M
Verified Purchase
MPH
Pawtucket, US
★★★★★ 5
Trendy and great quality
Color: Brown
Super nice quality for price, holds more than looks like and comes with lovely zip pouch for stray things or could work as wallet. Recommend tying scarf around handle for color!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 28, 2025
E
Verified Purchase
Elaine M.
West Palm Beach, US
★★★★★ 5
Stylish and unique
Color: White
I love this bucket purse. It looks just like the purse I saw a YouTube fashion influencer using, but costs a lot less. Nice quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 13, 2026
C
Verified Purchase
Csaw
Battle Creek, US
★★★★★ 4
Love the look and the size
Color: Brown
Great size for a small bag. I wanted something that would carry a water bottle, phone, card case, keys and sunglasses. Just my essentials but did not want to carry my BIG bag this summer. This was a cute alternative. Not real leather but looks like it is. Quality is pretty good- wish it was real leather though, but the functionality of the staps is what really does it for me. It's been a perfect size and shape for me. Easy to dress up or down.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 3, 2025

recommand products