Standalone LS1 Engine Wiring Harness 4L60E-DBC Compatible with 1999-2006 GM DBC Vortec Engines 4.8L 5.3L 6.0L with 4L60E/4L80E Transmissions Drive by Bable LS Swap Harness

Description

🔧 Swap smarter, not harder — power your LS1 with precision and confidence!

This standalone LS1 engine wiring harness is designed for seamless swaps on 1997-2006 GM DBC Vortec engines (4.8L, 5.3L, 6.0L) paired with 4L60E or 4L80E transmissions. Featuring a high-quality copper core for superior conductivity and a durable, heat-resistant protective sheath, it ensures reliable performance. Precision-molded connectors guarantee a perfect factory fit, making installation straightforward with included instructions and accessories.