



Wire Harness Adapter 6" LS Gen 3 (III) Vehicle to Gen 4 MAP Sensor LS1 LSA LS3
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Wire Harness Adapter 6" LS Gen 3 (III) Vehicle to Gen 4 MAP Sensor LS1 LSA LS3LS Gen 3 Vehicle to Gen 4 (Bosch Style) MAP Sensor 6" Wire Adapter Harness 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 Plugs and play for GM (Gen 3) LS series engine wire harness Adapts OEM Gen 3 wire harness to LS3 Gen 4 (Bosch Style) MAP sensor Includes: 1pc 6" wire adapter harness Assembled with OEM tooling, OEM Delphi (connector,
Quick Dispatch:
Your Wire Harness Adapter 6" LS Gen 3 (III) Vehicle to Gen 4 MAP Sensor LS1 LSA LS3 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 Wire Harness Adapter 6" LS Gen 3 (III) Vehicle to Gen 4 MAP Sensor LS1 LSA LS3 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]
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4.3 ★★★★★
Based on 145 reviews
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Product Reviews
★★★★★ 4
Works well
Size: 6 Outlets, Style: Desk Socket - White
It works well but I've been having issues with the USB slots because it seems like it is not providing consistent power flow. Otherwise it works fine and the mounting kit is a nice addition
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
★★★★★ 5
as decribed
Size: 6 Outlets, Style: Desk Socket - Black
as decribed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 5
Doesn't work as advertised.
Size: 6 Outlets, Style: Desk Socket - Black
None of the 4 USB ports were supplying power. The merchant was extremely courteous and apologetic and offered full refund. I received the refund promptly. Merchant cares about their customers' satisfaction.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
★★★★★ 5
Goes perfectly under my kitchen cabinets
Size: 6 Outlets, Style: Desk Socket - White
Shipped on time super easy to install absolutely love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
★★★★★ 5
Perfect if you need extra plugs
Size: 6 Outlets, Style: Desk Socket - White
Perfect for what I needed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
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