★★★★★ 5
Its awesome
Perfect 👌
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Reviewed in the United States on April 7, 2026
LS Knock Sensor Adapter - Gen 3 Harness to Gen 4 Sensor
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
LS Knock Sensor Adapter - Gen 3 Harness to Gen 4 SensorLS Knock Sensor Adapter Harness Converts Gen III wire harness to Gen IV knock sensors. This adapter harness is to move your gen 3 knock sensors out of the valley cover, and down to the side of the engine block with Gen 4 sensors (SEN011). Pair with our knock sensor relocation blocks if you need more mounting locations for your sensors. Sealed, crimped and assembled in Wichita Kansas, with USA made, OEM grade, TXL wire Every assembly is individually
Quick Dispatch:
Your LS Knock Sensor Adapter - Gen 3 Harness to Gen 4 Sensor orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your LS Knock Sensor Adapter - Gen 3 Harness to Gen 4 Sensor ships.
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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
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4.2 ★★★★★
Based on 1999 reviews
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Product Reviews
★★★★★ 1
Thing is absolutely garbage. Ball didn’t make it back once! Broke in half
Junk and they don’t follow through with the shipping that they claim. Said between 7am and 11am. Don’t post it if ya can’t fulfill your shipping expectations
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Reviewed in the United States on May 21, 2026
★★★★★ 4
Good toy for dogs
This is a great toy! I do wish the handle was a little longer because I do not have a lot of upper body strength due to health issues. I can still throw with this further than I can without the launcher so my dogs really love it and get excited any time I get this out!
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Reviewed in the United States on May 6, 2026
★★★★★ 2
Good throw, bad ball
Ball cracked open after first fetch.
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Reviewed in the United States on May 20, 2026
★★★★★ 5
Good play!!!
Great item 😊
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Reviewed in the United States on February 6, 2026
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