MSD Ignition 6-Hemi Harness

2003–2005 Chrysler 5.7L Hemi Carbureted Engines

88863

Overview:

The MSD Ignition 6-Hemi Harness is specifically engineered for the early version of the 5.7L Hemi engines found in Chrysler vehicles from 2003 to 2005. Designed to support carbureted setups, this harness addresses the unique coil pack configuration used during this period. Chrysler employed two different coil packs on late model Hemi engines, and this harness is tailored for the early style that utilizes coils similar to part number 82568.

This harness is essential for enthusiasts and mechanics who are upgrading or maintaining carbureted ignition systems on these Hemi engines. It ensures reliable electrical connections and optimal ignition performance, making it a critical component for proper engine operation in carbureted applications.

Key Features:

The MSD Ignition 6-Hemi Harness offers a range of features designed to provide dependable ignition system integration for early 5.7L Hemi engines:

• Compatible with 2003–2005 Chrysler 5.7L Hemi carbureted engines
• Designed for early coil pack style similar to PN 82568
• Ensures proper electrical connections for carbureted ignition setups
• High-quality wiring and connectors for durability and reliability
• Facilitates seamless integration with MSD ignition components
• Eliminates the need for custom wiring modifications
• Supports optimal ignition timing and spark delivery
• Improves ease of installation and maintenance

Construction & Design:

Built with premium materials, the MSD Ignition 6-Hemi Harness features robust wiring and connectors engineered to withstand the harsh conditions of under-hood environments. The harness is designed to match the factory coil pack configuration for early 5.7L Hemi engines, ensuring a precise fit and secure connections. This attention to detail minimizes electrical resistance and potential failure points, contributing to consistent ignition performance and engine reliability.

The harness’s design simplifies the wiring process for carbureted setups, reducing installation time and complexity. MSD’s commitment to quality ensures that this harness meets rigorous standards for durability and longevity.

Installation & Fitment:

Installation of the MSD Ignition 6-Hemi Harness is straightforward for anyone familiar with ignition system wiring. It is specifically designed to fit 2003–2005 Chrysler 5.7L Hemi engines equipped with carburetors and the early coil pack style. The harness plugs directly into the coil packs and ignition components without requiring splicing or modifications, making it an ideal upgrade or replacement part.

Proper installation ensures reliable spark delivery and ignition timing, which are critical for engine performance and drivability. This harness is a must-have for restoring or upgrading carbureted ignition systems on these Hemi engines.

What's Included:

• MSD Ignition 6-Hemi Harness for 5.7L Hemi carbureted engines (2003–2005)
• Pre-assembled wiring with connectors matched to early coil pack style
• Installation instructions (where applicable)

Ideal For:

This harness is ideal for automotive enthusiasts, restorers, and professional mechanics working on 2003–2005 Chrysler vehicles equipped with the 5.7L Hemi engine and carbureted ignition systems. It is perfect for those upgrading ignition components, performing engine rebuilds, or maintaining factory-correct setups with MSD ignition technology.

MSD Ignition is a performance ignition leader offering ignition boxes, coils, distributors, wires, and RPM/timing control components designed to deliver stronger, more consistent spark at high load and high RPM. From street/strip classics to modern performance engines, MSD is a go-to when you’re chasing cleaner combustion, reliable starts, and stable ignition under hard driving.