O2 Sensor Wire Harness Extension 24" LS Oxygen Sensor Square 4 Wire 2 Key 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 2 Key PlugLS O2 Sensor Square 4 Wire 2 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 2 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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Your O2 Sensor Wire Harness Extension 24" LS Oxygen Sensor Square 4 Wire 2 Key Plug orders ship within 1-2 business days.

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Fast: 2-3 business days
Express: 1-2 business days

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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.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I purchased this suit for my son’s prom, and it exceeded our expectations. The fit was true to size, the material feels good quality, and it looks very sharp in person. He was comfortable wearing it all day, and it gave him a polished, confident look for his special day. I would definitely recommend this suit to anyone looking for a stylish and well-fitting option!

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Reviewed in the United States on February 23, 2026

Verified Purchase

ANGELA CHARLES

Lowell, US

★★★★★ 5

Great suit.

Color: Gold, Size: Small, Color: Gold, Size: Small

Great suit. Well worth it.

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Reviewed in the United States on April 27, 2026

Verified Purchase

Anita Schneck

Omaha, US

★★★★★ 4

Excellent quality for an excellent price tag

Color: Blue, Size: Medium

The suit arrived in 2 days after ordering; it arrived in excellent condition, was wrapped in clear plastic, however it was only in one package and should have been wrapped in a second layer in case of accidentally opening during the shipping process. The suit was folded very neatly, I'll keep it as is as it's a gift for a friend of mine who is a musician and he will use it for performance on stage. The size was M and correct. Unfortunately, it has arrived in the wrong color, I ordered blue, and purple has been delivered. I hope, he likes it anyway. I'll keep it as it is too inconvenient for me to exchange it and ship it back to the sender.

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Reviewed in the United States on August 16, 2025