


LS Gen 4 & LT Knock Sensor Wire Extension Harness 12”
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
LS Gen 4 & LT Knock Sensor Wire Extension Harness 12”Gen 4 Gen 5 Knock Sensor Extension Harness 12" Compact Extension Harness for Relocated Knock Sensor Setups This 12" knock sensor extension reconnects Gen 4 or Gen 5 sensors to the main harness when sensors are repositioned during engine builds. Uses OEM spec connectors and is fully plug and play. Extends knock sensor leads by 12" Supports relocated knock sensors on Gen 4 and Gen 5 LS engines OEM style terminals ensure proper signal and fit Assembled
Quick Dispatch:
Your LS Gen 4 & LT Knock Sensor Wire Extension Harness 12” 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 Gen 4 & LT Knock Sensor Wire Extension Harness 12” ships.
Need Help?
Questions about LS Gen 4 & LT Knock Sensor Wire Extension Harness 12”, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for LS Gen 4 & LT Knock Sensor Wire Extension Harness 12” in your area.
Get Shipping Estimates
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
You may also like
4.8 ★★★★★
Based on 818 reviews
Sort
Product Reviews
★★★★★ 5
Leopard heels
Size: 5.5, Color: Leopard Satin
My new favorite heels! They’re gorgeous!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2025
★★★★★ 1
Save your money
Size: 10, Color: Leopard Satin
Please don’t waste your money, came in looking cheap, wore it once they hurt, not comfortable, despite going a size up. No worth the amount 😇
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2025
★★★★★ 5
Pretty
Size: 10, Color: Fruit Multi
The colors are pretty
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 4
Cute! But uncomfortable. The Madden standard
Size: 7.5, Color: Black Leather
Very uncomfortable but very cute
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025
★★★★★ 5
Favorite sandal
Size: 8, Color: Black Leather, Size: 8, Color: Black Leather
My absolute favorite sandal that are super comfortable. Heel height is perfect - can walk around comfortably all night - I’ve worn then to dinner but also to weddings! Get compliments every time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026