Description
The York S1-025-43251-000 is an OEM replacement wiring harness engineered specifically for York S5 and P7 series HVAC units. Designed to restore proper electrical connectivity throughout the system, this harness ensures that all critical components communicate reliably — from control boards to motors and sensors — keeping your equipment operating safely and efficiently.
Key Features
- OEM York replacement part — designed to exact factory specifications
- Compatible with York S5 and P7 series HVAC units
- Restores proper electrical connections between system components
- Helps eliminate wiring-related faults, error codes, and operational failures
- Durable construction for long-lasting, dependable performance
- Direct drop-in replacement for simplified installation
Why Choose an OEM Wiring Harness?
Using a genuine York replacement wiring harness ensures that all wire gauges, connector types, and routing configurations match the original equipment design. Aftermarket substitutes may introduce compatibility issues or void equipment warranties. The S1-025-43251-000 eliminates guesswork and delivers a reliable, code-compliant repair.
Application
- Designed for York S5 and P7 series HVAC systems
- Ideal for service technicians performing electrical diagnostics and harness replacement







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