Out of stock
SKU: PWI60218
UPC: 749823602182
MPN: 60218
The Painless Wiring 99-Vortec Engine FI Wiring Harness in extra length (Part No. 60218) is a complete fuel injection harness solution designed for 1999 and later Vortec-equipped GM vehicles requiring extended wire runs. This extra-length variant accommodates engine swaps, custom chassis configurations, and non-traditional engine bay layouts where standard harness lengths fall short. Built by Painless Wiring—a manufacturer with decades of experience in automotive electrical systems—this harness delivers OEM-quality connections and routing flexibility for both professional rebuilds and serious enthusiast projects.
The extended length addresses a critical challenge in engine conversion work: factory harnesses are engineered for specific mounting locations, and relocating a Vortec engine to a different chassis often creates wire length mismatches that compromise both installation ease and system reliability. This harness includes all necessary connectors, grounds, and sensor leads pre-terminated and color-coded for straightforward identification. The extra footage eliminates the need for splice extensions or adapter fabrication, reducing potential failure points in the fuel injection circuit. At 12.54 lbs and packaged in compact dimensions (10.75 x 6.75 x 15.65 inches), the harness is easy to handle during installation without sacrificing the robust wire gauge and connector quality required for consistent fuel delivery.
This harness is essential for engine swap builders, custom hot rod builders, and restoration shops converting carbureted or older fuel systems to modern Vortec power. Whether you're dropping a Gen III or Gen IV Vortec into a classic truck chassis, retrofitting a '99-'06 Vortec into a non-GM platform, or fabricating a custom engine bay layout, the extra length eliminates guesswork about wire routing and component clearance. The complete pre-assembled design also saves significant labor time compared to building a harness from individual components or adapting a shorter factory unit.
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