X AUTOHAUX 2pcs Rear Door Harness with Connectors for Dodge RAM 1500-5500 – Left & Right

Reliable rear door wiring, ready for RAM trucks

The X AUTOHAUX 2-piece rear door harness set is designed to replace worn or damaged door wiring on Dodge RAM models from 2004 to 2010. Compatible with RAM 1500, 2500, 3500, 4500, and 5500 series, this kit provides the essential electrical path for components like windows, locks, and mirrors. The two harnesses cover both rear doors, offering a cohesive solution that helps restore consistent operation without the guesswork of sourcing individual parts.

Crafted with high-conductivity copper and reinforced with weather-resistant insulation, these harnesses are built to stand up to daily vehicle conditions. The connectors are fully sealed to resist moisture and temperature changes, maintaining stable performance at the many stop-and-go moments of daily use. The design emphasizes fit and function, aiming to align with the original harness layout while minimizing installation time.

Key benefits at a glance

• Durable pure copper conductors for strong electrical performance and reduced oxidation over time
• Weather-proof, sealed connectors that help protect against moisture and temperature variation
• Direct replacement with plug-and-play compatibility to simplify installation
• Precisely pre-aligned attachment points to match the original harness layout

What’s in the package

• 2 x rear door harnesses with 5 pigtails total (1 male, 4 female)
• Clear fitment guidance to confirm make, model, year, trim level, and OE numbers

Compatibility and fitment at a glance

• Vehicles: Dodge RAM 1500, 2500, 3500, 4500, 5500 (2004–2010)
• Doors covered: rear left and rear right (rear driver and passenger sides)
• OE references: 56051694AA, 56051931AA, 56051931AB, 645-506

Whether you’re refreshing aging wiring or repairing damage from exposure, this kit offers a practical, no-surprise path to restore routine door functions. While the kit is designed for straightforward replacement, results can vary with vehicle history and usage. Consider it a possibility for improved wiring reliability and a safer, more consistent electrical connection in daily driving.