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Kooks 04-09 Cadillac CTSV & All Pontiac G8 12in - 02 Ext Harn Each
Kooks 04-09 Cadillac CTSV & All Pontiac G8 12in - 02 Ext Harn Each
Kooks 04-09 Cadillac CTSV & All Pontiac G8 12in - 02 Ext Harn Each
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Kooks 04-09 Cadillac CTSV & All Pontiac G8 12in - 02 Ext Harn Each

Marsoni M251S
Sale price$22.08
Pay 4 payments of $5.52 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Kooks 04-09 Cadillac CTSV & All Pontiac G8 12in - 02 Ext Harn EachSKU: CAS 109004 UPC: 842422120597 Kooks CAS 109004 12 Inch O2 Sensor Extension Harness for 20042009 Cadillac CTS V & 20082009 Pontiac G8 LS2 LS3 The Kooks 12 inch oxygen sensor extension harness solves wiring reach issues when installing long tube headers on 20042009 Cadillac CTS V and 20082009 Pontiac G8 models with LS2 or LS3 engines, providing a plug and play solution that repositions the upstream O2 sensors for accurate air fuel monitoring and ECU
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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
4.5 ★★★★★
Based on 1191 reviews
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H
Verified Purchase
HouCoog
Lake Worth, US
★★★★★ 5
Nice Shirt for Price
Size: 17"-17.5" Neck 34"-35" Sleeve, Color: White
Good fit, runs to size, built in collar stays is only drawback.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
R
Verified Purchase
Robert Belluso
Omaha, US
★★★★★ 5
Great shirt.
Size: 14"-14.5" Neck 32"-33" Sleeve, Color: White
Great shirt. Good cut and fit, washes nice. Don't need to iron. Comfortable staple to every man's wardrobe.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
C
Verified Purchase
CatJ
Boise, US
★★★★★ 5
Excellent quality
Size: 16"-16.5" Neck 34"-35" Sleeve, Color: Teal
Very high quality fabric. Doesn't wrinkle. Very nice color. Wish there were a turquoise color option.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
C
Verified Purchase
Chris Hertz
Alexandria, US
★★★★★ 3
Needs to be ironed
Size: 16"-16.5" Neck 32"-33" Sleeve, Color: Grey Mist
It doesn’t come with wash/dry instructions. I washed in warm water and dried on normal setting. Came out horrible with many wrinkles. Looked up instructions and it says cool wash and 10 minutes of drying. It will for sure need to be ironed. Otherwise a very nice shirt.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
J
Verified Purchase
Jorge Selman
Los Angeles, US
★★★★★ 5
Great Dress Shirt for Work
Size: 17" Neck 32"-33" Sleeve, Color: Vert
Very comfortable and good quality fabric. What I liked the best are the integrated collar sticks. Fit spot on!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026

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