LLYZFED 7-Way Trailer Plug for Dodge Ram 1998–2010 — Direct-Fit 56038366AB Replacement, Weather-Resistant

LLYZFED 56038366AB is a direct-fit 7-way trailer plug that restores secure, factory-style electrical connections for Dodge Ram (1998–2010) and many Chrysler, Jeep and Dodge models.

This heavy-duty towing connector replaces worn or broken 7-way sockets and matches OE mounting dimensions and terminal layout. Built to resist road vibration and weather exposure, it reconnects trailer lighting, brakes, reverse signal and accessory circuits so your trailer operates reliably on every trip.

Will this plug fit my vehicle and replace part number 56038366AB?

Yes — the unit is offered as a replacement for several OE numbers, including 56038366AB, 56038366, 56038366AC, 4T1217 and TC556. It follows the same 7-pin layout and mounting style used by many Chrysler, Dodge and Jeep models so installation is straightforward when the harness is compatible.

• Direct replacement for listed part numbers.
• OE-style 7-pin configuration for plug-and-play wiring.
• Mounts in the same location as original connector.

Which vehicles are compatible with this 7-way connector?

This connector covers a wide range of Chrysler, Dodge and Jeep models across multiple years. Common fits include Dodge Ram 1500/2500/3500 (1998–2010), various Grand Caravan and Caravan models, Charger, Magnum, Dakota and Durango, plus many Chrysler 200/300/Town & Country and Jeep Grand Cherokee, Wrangler and Liberty trims.

• Dodge Ram 1500/2500/3500: 1998–2010 range coverage.
• Chrysler 200/300 and Town & Country: selected model years listed.
• Jeep Cherokee, Grand Cherokee, Wrangler and Liberty compatibility.

How durable and weather-resistant is the connector?

The connector housing is manufactured from a high-density plastic material chosen for pressure and wear resistance. Its construction minimizes cracking and deformation under vibration; internal terminals are designed to maintain contact and reduce intermittent faults caused by corrosion or movement.

• Robust plastic body resists impact and road debris.
• Terminals engineered for consistent electrical contact.
• Designed for long-term outdoor exposure when installed correctly.

What does this connector support electrically for trailers?

The 7-way format transmits standard trailer circuits: taillights, brakes, turn signals, reverse, auxiliary power and ground. That makes it suitable for towing trailers, campers, boats and utility trailers that require electric brakes or 12V accessory power.

• Full lighting and turn signal connections.
• Electric brake circuit compatibility.
• 12V auxiliary power and solid ground return.

Who this product is for: Drivers who tow regularly and need a reliable replacement for a damaged or corroded 7-way plug — especially owners of Dodge Ram (1998–2010), various Dodge/Chrysler models, and Jeep vehicles listed in compatibility notes. Mechanics, fleet managers and DIY enthusiasts will appreciate the OE-fit sizing, durable construction and broad vehicle coverage when restoring safe trailer electrical connections.