Description
A stock LT-1 wiring harness is prone to corrosion, unreliable connections, and inadequate routing for performance modifications. The Painless Wiring LT-1 Harness PWI60502 eliminates these headaches with a complete, modern wiring solution that ensures reliable spark delivery and clean electrical distribution. This is a bolt-on upgrade that transforms your engine bay from a maze of brittle factory wiring into a professional-grade electrical foundation.
- Fits GM LT-Series engines (1992-1997)
- Complete wiring kit included
- Painless Wiring MPN 60502
- Replaces factory harness entirely
- Modern connector design
- Improved corrosion resistance
- Simplified routing and organization
- Bolt-on installation






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