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Description
Haltech Wideband Adaptor Harness 400mmThe Haltech Wideband Adaptor Harness 400mm is an essential wiring solution designed specifically for performance engine setups requiring precise wideband sensor integration. This high quality adaptor harness simplifies installation and ensures reliable connectivity for your Haltech wideband sensor, making it a perfect choice for tuners and enthusiasts who demand accuracy and performance from their engine management systems. Manufactured by Haltech, a
The Haltech Wideband Adaptor Harness 400mm is an essential wiring solution designed specifically for performance engine setups requiring precise wideband sensor integration.This high-quality adaptor harness simplifies installation and ensures reliable connectivity for your Haltech wideband sensor, making it a perfect choice for tuners and enthusiasts who demand accuracy and performance from their engine management systems.
Manufactured by Haltech, a trusted name in automotive electronics, the harness is built to meet stringent quality standards, providing durability and consistent performance under demanding conditions.
Featuring a 400mm length, this adaptor harness offers an optimal balance between reach and adaptability, making it well-suited for various engine bay configurations and wiring layouts.
Easy to install and compatible with a range of applications within engine component upgrades, the Haltech Wideband Adaptor Harness helps you maintain clean and organized wiring while ensuring your sensor delivers accurate air-fuel ratio readings for better tuning results.
Whether you are upgrading your vehicle's engine management or setting up a high-performance build, this harness is a reliable choice that integrates seamlessly with your existing setups.
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
4.0 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Good buy
Works well with my Eufy C10, very easy to install
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Reviewed in the United States on March 26, 2026
★★★★★ 1
Filter is too small for full coverage
Filters are not the correct size, too small. Not worth the risk.
Brush arm bristles were also all bent up.
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Reviewed in the United States on May 13, 2026
★★★★★ 2
Filters are the wrong size for the Eufy C10 vacuum
The air filters are smaller than the stock air filter. They will probably work if they are stretched out a bit, but as delivered, are unacceptable. The roller and the sweeper are good. Poor filter fit. Original filter size: 1.75 inch by 3.65625 inch. The filters in this set are 1.25 inch by 3.5 inch. Too small.
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Everything fits
All the parts fit and was a great deal
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Reviewed in the United States on February 16, 2026
★★★★★ 3
Filters were not the right size!
While the roller brush and side brush are fine, the filters DID NOT fit properly, they were about 1/8 smaller on both dimensions than the original filter on my C10.
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Reviewed in the United States on March 5, 2026
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