SKU: 26274736451

HP EFI ECU And Harness Kit; GM LS1; Incl. ECU/Harness; Incl Bosch Oxygen Sensor;

Name: HP EFI ECU And Harness Kit; GM LS1; Incl. ECU/Harness; Incl Bosch Oxygen Sensor;
Brand: beard-architecte.fr
SKU: 26274736451
Price: 1272.47 USD
Availability: InStock
Rating: 4.889200000000001 (1479 reviews)

$1145.22 $1272.47

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No.2 Bestseller on beard-architecte.fr >

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USA

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Ships within 48 hours · Estimated delivery Sep 27 - Oct 2

Description

HP EFI ECU And Harness Kit; GM LS1; Incl. ECU/Harness; Incl Bosch Oxygen Sensor;Looking for a plug and play kit for your GM LS engine? The HP ECU allows you to accurately control the fuel and ignition of your engine plus much more! Got a stock LS engine? Simply download a base map and youre on your way. Got a turbocharged, nitrous fed LS engine on water meth? This HP EFI kit can control that too! Stop re flashing your factory ECU every time you make a performance modification. Get Holley EFI today!

Shipping Notes

Free Standard Shipping on $100+ Orders to the USA.
Except Preorder products are shipped in 48 hours.
Delivery to the USA:

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

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Product Reviews

Verified Purchase

Janet L. Dolbow

Alexandria, US

★★★★★ 5

Cool

Color: Pink, Size: Standard

Cooling pillowcases work well, don’t wake up sweaty anymore. Very happy with them. Love the material, comfort and softness!

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Reviewed in the United States on June 7, 2026

Verified Purchase

Dallas, US

★★★★★ 5

COOL Pillowcases Worth Buying

Color: Champagne, Size: Queen

I bought these to try out, and I was shocked to find they worked out better than my silk pillowcases. I have atopic dermatitis, and I need a pillowcase that doesn't irritate my skin. I also am having hot flashes and need something cool on my face. These pillowcases are perfect for both my conditions. I plan to buy more in different colors. My sons and husband also like it since they are always hot.

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Reviewed in the United States on May 30, 2026

Verified Purchase

Susan H Garland

Louisville, US

★★★★★ 5

Get this If your hot in bed

Color: Champagne, Size: Queen

Very nice and silky.helps keep me cooler.

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Reviewed in the United States on May 9, 2026

Verified Purchase