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Kooks 2014-2019 Chevrolet Corvette C7 O2 Sensor Extension Harness
Kooks 2014-2019 Chevrolet Corvette C7 O2 Sensor Extension Harness
Kooks 2014-2019 Chevrolet Corvette C7 O2 Sensor Extension Harness
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Kooks 2014-2019 Chevrolet Corvette C7 O2 Sensor Extension Harness

Marsoni M251S
Sale price$77.27
Pay 4 payments of $19.32 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Kooks 2014-2019 Chevrolet Corvette C7 O2 Sensor Extension HarnessSKU: EX685 Z UPC: 842422135324 Kooks EX685 Z O2 Sensor Extension Harness for 20142019 Chevrolet Corvette C7 The Kooks EX685 Z O2 sensor extension harness solves the common wiring reach issue when installing long tube headers on 20142019 Corvette C7 models (Stingray, Grand Sport, Z06), providing a plug and play solution that repositions both front and rear oxygen sensors for accurate air fuel monitoring and ECU calibration without triggering check
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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
4.3 ★★★★★
Based on 1546 reviews
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Product Reviews
M
Verified Purchase
Me
Pawtucket, US
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
S
Verified Purchase
Susan Cedar
Houston, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
M
Verified Purchase
Maddox
Natrona Heights, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
A
Verified Purchase
Animal Lover
Waukegan, US
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it. Orange is easy to see in the grass at day They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
S
Verified Purchase
Spo509
Charlottesville, US
★★★★★ 3
Not as good as chuck it anymore
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
I have bought these before and the where just like the chuck it balls. These are not those balls. The are lighter and my dog has already cause damage to one
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2026

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