






๐ง Wire your LS swap like a pro โ donโt get left in the dust!
The ZZCSZ LS Standalone Wiring Harness is a complete, copper-wire kit designed specifically for GM Vortec engines (1999-2006) with Drive by Cable throttle bodies and 4L60E/4L80E transmissions. It includes all necessary engine and transmission sensor connectors plus dash wiring, backed by detailed installation instructions and a 12-month warranty, offering a cost-effective, professional-grade solution for LS engine swaps.








| ASIN | B09PKFQKP9 |
| Best Sellers Rank | #827,113 in Automotive ( See Top 100 in Automotive ) #4,531 in Automotive Replacement Electrical Wiring Harnesses |
| Brand Name | ZZCSZ |
| Cable Type | Wire Driven |
| Customer Reviews | 3.9 3.9 out of 5 stars (47) |
| Included Components | Engine Wiring Harness Kit |
| Item Weight | 2.94 Kilograms |
| Manufacturer | ZZCSZ |
| Material Type | Copper |
| Model | LS1 4L60E 4L80E |
| Part Number | LS1 4L60E 4L80E |
| Unit Count | 1.0 Count |
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