O2 Sensor Wire Harness Extension 24" LS Oxygen Sensor Square 4 Wire 1Key Plug

Marsoni

M251S

$38.95

Get it in 3 business days with 1 day shipping. Friday, May 29

O2 Sensor Wire Harness Extension 24" LS Oxygen Sensor Square 4 Wire 1Key PlugLS O2 Sensor Square 4 Wire 1 Keyway Wire Harness 24" Extension Sealed, crimped and assembled in Wichita Kansas, with USA made, OEM grade, TXL wire Every assembly is individually hand tested to ensure it exceeds OEM standards Compatible with GM LS series engines with Square 4 Wire 1 Keyway style connectors (see photos) Includes: 1pc wire extension harness Assembled with OEM tooling, OEM Delphi (connector, lock, seals, and terminals),(uses OEM harness

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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I like the weight, feel and fit of the shirt, however it is NOT "Wrinkle Free." I put the shirt through the wash to see if that might fix the issue, but it's still wrinkled and I plan to return it. (Perhaps - if I ironed it - it would stay wrinkle free after that, but I have a closet full of truly wrinkle free shirts and pulling out the iron simply feels like too much effort.)

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Reviewed in the United States on April 29, 2026

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Vincent G

Waukegan, US

★★★★★ 5

Feels good and looks good. Could be business casual if needed.

Color: Light Blue, Size: XX-Large

Good color, nice fit. True to size. Comfortable material. Nice quality.

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Reviewed in the United States on October 13, 2025

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