Vapor Harness - Mopar (4578209AC)

Details

• Brand:

  

• SKU:

  4578209AC

• Other Names:

  04578209ac, Harness

• Description:

  The Mopar Vapor Harness (4578209AC) is a genuine OEM emissions system component designed to provide reliable routing and connection of vapor management system circuits and related components. Engineered to Mopar factory specifications, this harness ensures proper fitment, dependable performance, and seamless integration with the vehicle's evaporative emissions control system.

  Designed for use on select Mopar vehicles, this vapor harness serves as a critical part of the emissions system, helping connect and support components involved in fuel vapor management and evaporative emissions control. Proper harness operation is essential for maintaining accurate system communication, controlling fuel vapors, and ensuring compliance with emissions standards.

  Manufactured using high-quality automotive-grade wiring, connectors, and protective insulation materials, this vapor harness is built to withstand temperature fluctuations, vibration, moisture exposure, and the demanding conditions encountered throughout the vehicle's service life. Its OEM construction helps ensure secure electrical connections, proper routing, and long-term durability comparable to the original factory-installed component.

  This component is designed as a direct replacement, allowing for proper installation using factory connectors, mounting locations, and routing paths. Replacing a damaged or malfunctioning vapor harness can help restore proper emissions system functionality and maintain reliable vehicle operation.

  (1) Vapor harness – evaporative emissions system wiring and connection assembly

  Compatible with a range of Mopar vehicles equipped with the corresponding factory evaporative emissions control system.

  IMPORTANT FITMENT NOTICE: Fitment may vary depending on vehicle model, trim level, engine type, emissions package, production date, and equipped features. Providing your VIN (Vehicle Identification Number) is REQUIRED to verify correct fitment. Orders cannot be processed without a valid VIN included at the time of purchase. Always confirm compatibility with VIN before ordering.

• Replaces:

  4578209ab

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