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⚡️ Power Your LS Swap with Precision & Reliability!
The Gledewen Standalone Wiring Harness is a premium, OEM-designed wiring solution tailored for 1997-2006 GM Vortec LS engines with drive-by-cable throttle bodies and 4L60E/4L80E transmissions. Crafted with high-quality copper core wires and heat-resistant TXL insulation, it ensures superior electrical performance and durability. This complete plug-and-play harness includes all necessary connectors, sensors, and fuse blocks, backed by a 10-year warranty, making it the ultimate choice for professional LS swaps and engine upgrades.



| ASIN | B09PMJ3JPK |
| Best Sellers Rank | #32,547 in Automotive ( See Top 100 in Automotive ) #70 in Car Electrical Wiring Harnesses |
| Brand Name | Gledewen |
| Cable Type | automotive wiring |
| Connector Type | Gm Delphi Connectors |
| Customer Reviews | 4.0 4.0 out of 5 stars (150) |
| EU Spare Part Availability Duration | 10 Years |
| Included Components | 1 x English Manual. 1 x Complete Engine and Transmission Wiring Harness including all engine and transmission sensor connectors, EV1 fuel injectors, 3 wire MAF sensor, 6 fuse blocks, 24x Crank Sensor. |
| Item Weight | 2.97 Kilograms |
| Manufacturer | Gledewen |
| Material Type | Polyethylene (PE) Plastic Copper |
| Model | GW-QXS03 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | GW-QXS03 |
| Recommended Uses For Product | body |
| Unit Count | 1 Count |
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