Skip to content

LS Gen 3 Knock Sensor Wire Extension Harness 36”

Marsoni M251S
Sale price$43.99
Pay 4 payments of $11.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
LS Gen 3 Knock Sensor Wire Extension Harness 36”LS Gen III Knock Sensor Extension Harness Extends Gen III knock sensor connector 36 inches Sealed, crimped and assembled in Wichita Kansas, with USA made, OEM grade, TXL wire Every assembly is individually hand tested to ensure it exceeds OEM standards Compatible with: All Gen III harnesses, Gen III knock sensors Fits engine RPO codes: LS1 LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33 Includes: 1 36" extension harness Assembled using OEM tooling, compatible with
Easy Shipping

Quick Dispatch:

Your LS Gen 3 Knock Sensor Wire Extension Harness 36” 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 3 Knock Sensor Wire Extension Harness 36” ships.

Need Help?
Questions about LS Gen 3 Knock Sensor Wire Extension Harness 36”, 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 3 Knock Sensor Wire Extension Harness 36” 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
4.4 ★★★★★
Based on 2203 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Tom Makowski
Dallas, US
★★★★★ 4
Four Stars
Very good price for a product that listed for 3 times the price elsewhere.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 26, 2015
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
Good buy
Size: Large, Style: Standard, Color: Black
Great scrubs. I’ve been wearing them weekly and they still look brand new. Stretchy and comfy, surprisingly good for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2025
A
Verified Purchase
Amazon Customer
Birmingham, US
★★★★★ 5
Fantastic
Size: Large, Style: Petite, Color: Navy
I love these! The fit, the fabric, everything. Thanks!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2025
F
Verified Purchase
FAST
West Palm Beach, US
★★★★★ 4
Does the job!
Size: XX-Small, Style: Petite, Color: Navy
Looser fit on the legs. Comfortable. Has plenty of pockets placed well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2024
C
Verified Purchase
Christina
Boise, US
★★★★★ 5
Comfy
Size: XX-Large, Style: Petite, Color: Gray
Got these to wear to work after I had my gall bladder out. Couldn’t wear jeans so tried these. Very comfy!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2024

recommand products