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Kooks O2 Extension Harness Shelby GT500 12" Extension Harness (6-Pin)

Marsoni M251S
Sale price$26.22
Pay 4 payments of $6.55 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Kooks O2 Extension Harness Shelby GT500 12" Extension Harness (6-Pin)SKU: CAS 109203 UPC: 842422122706 Kooks CAS 109203 12 Inch 6 Pin O2 Sensor Extension Harness for 20072014 Ford Mustang Shelby GT500 The Kooks 12 inch 6 pin O2 sensor extension harness solves wiring reach issues when installing long tube headers on 20072014 Shelby GT500 models with the 5. 4L or 5. 8L supercharged V8, providing a plug and play solution that repositions the upstream oxygen sensors for accurate air fuel monitoring and ECU calibration
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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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4.8 ★★★★★
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Verified Purchase
Beach guy
Natrona Heights, US
★★★★★ 5
Good tool, but must be hand drilled to accept bearing installation cup
Good tool, but you have to drill a hole in the bearing installation rod to accept the cross bolt that locks the bearing installation cup onto the rod.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 23, 2023
A
Verified Purchase
Andrew drevdahl
New York, US
★★★★★ 5
Worked well
Worked well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 31, 2025
A
Verified Purchase
axlr8or
Bozeman, US
★★★★★ 2
I'm not sure what they're selling.
Gimbal extractor works. One of these guys needs to come down here and show me how the installer works. There is a driver for the bearing with pin but the driver rod itself has no hole like shown in the picture. How do you miss that?
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Reviewed in the United States on October 13, 2024
A
Verified Purchase
Antonio Frontera
Louisville, US
★★★★★ 5
Buen producto
Size: 10FT, Style: 16AWG-3C
Buen producto, cumple con su propósito
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Reviewed in the United States on March 10, 2026
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 5
Very good for the price
Size: 30FT, Style: 16AWG-3C
Great for what I used it for
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 2, 2024

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