Ls2/3/7+ Engine Main Harness, Extended Length For Hp Efi & Dominator Efi-558-134
SKU: 57433569888

Ls2/3/7+ Engine Main Harness, Extended Length For Hp Efi & Dominator Efi-558-134

Sale price$322.18 Regular price$357.98
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Ls2/3/7+ Engine Main Harness, Extended Length For Hp Efi & Dominator Efi-558-134These harnesses are designed to fit most 24x and 58x LS engines, from 1997 2012. They are a perfect fit for installers wanting to mount the any Holley EFI ECU inside of the passenger compartment where it is away from the elements, and easy to access. Features: Plug and play with Dominator, HP, Terminator X and Terminator X Max ECUs Designed for use on 24x 1x and 58x 4x LS engines Extended length allows you to mount the ECU in a wide variety of

These harnesses are designed to fit most 24x and 58x LS engines, from 1997-2012. They are a perfect fit for installers wanting to mount the any Holley EFI ECU inside of the passenger compartment where it is away from the elements, and easy to access.

Features:

  • Plug and play with Dominator, HP, Terminator X and Terminator X Max ECUs
  • Designed for use on 24x / 1x and 58x / 4x LS engines
  • Extended length allows you to mount the ECU in a wide variety of locations, such as on a roll bar, or under the passenger seat

FEATURES

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: 57433569888

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Rodolfo Baca
Grantham, US
★★★★★ 5
very good and very fast service.
Size: 10 Wide, Color: Black/Black
very well made shoes.
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Reviewed in the United States on March 25, 2026
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John D. Furlow III
Port Orchard, US
★★★★★ 3
Looks not finished
Size: 14, Color: Black/Black
They are probably good shoes but they look unfinished
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Reviewed in the United States on February 1, 2026
A
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Amazon Customer
Louisville, US
★★★★★ 5
Stylish comfy shoes
Size: 11.5, Color: Black
My husband adores these shoes. They are true to size. Comfy and stylish and lightweight which makes the ideal combo for him. Glad I purchased them.
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Reviewed in the United States on September 30, 2025
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Steve C
Battle Creek, US
★★★★★ 5
Good shoe!
Size: 12, Color: Black
Comfortable shoes for someone with wider feet and challenges finding comfortable dress loafers! Good price for the quality and comfort! Have two pairs
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Reviewed in the United States on December 29, 2025
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Mr Friedman
Fort Morgan, US
★★★★★ 5
Beautiful and comfortable
Size: 12 Wide, Color: Black
Beautiful and comfortable
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Reviewed in the United States on May 21, 2026

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