Hopkins 42615 Plug-In Simple Vehicle Wiring Harness for 1998–2004 Jeep Wrangler

The Hopkins 42615 Plug-In Simple Vehicle Wiring Harness is designed specifically for the 1998–2004 Jeep Wrangler. This custom-fit wiring kit connects directly to your factory tail light wiring harness to provide a reliable, weatherproof 4-flat trailer connector without any cutting or splicing required.

At The Outdoor Warehouse, we recommend this Hopkins Plug-In Simple® kit for Jeep owners who want an easy, OEM-style trailer wiring solution that protects factory circuits while delivering dependable performance.

Key Features

• Plug-In Simple® Design: Connects directly to Jeep Wrangler factory tail light harness — no splicing or modifications.
• OEM Quality: Weather-sealed connectors ensure long-lasting performance and protection from the elements.
• Durable Build: Impact-resistant housing with corrosion-proof terminals.
• 4-Flat Output: Powers standard trailer running lights, brake lights, and turn signals.
• Complete Kit: Includes grease packet, dust cover, and detailed installation instructions.

What’s Included

• Hopkins 42615 Plug-In Simple Vehicle Wiring Harness
• 4-flat connector with dust cover
• Dielectric grease packet
• Step-by-step instructions

Compatibility

• Fits Vehicles: Jeep Wrangler (1998–2004)
• Connector Type: OEM Jeep tail light wiring harness
• Trailer Output: 4-flat connector

Installation Tips from The Outdoor Warehouse

1. Disconnect your Jeep’s negative battery terminal before installation.
2. Remove tail light housings to access factory connectors.
3. Plug the Hopkins connectors inline with your existing harness.
4. Route the 4-flat connector to your hitch and secure with the included cover.
5. Apply dielectric grease and test trailer lights before towing.

Frequently Asked Questions

Q: Does this harness require cutting or splicing wires?
A: No. The Plug-In Simple® design connects directly to the Jeep’s factory wiring for an OEM-style fit.

Q: What type of trailer connector does this provide?
A: A standard 4-flat connector that supports running, brake, and turn lights.

Q: Is this compatible with LED trailer lights?
A: Yes, the Hopkins 42615 is fully compatible with standard and LED trailer lighting systems.

Why Buy from The Outdoor Warehouse

The Outdoor Warehouse provides genuine Hopkins Plug-In Simple® wiring solutions designed for vehicle-specific fitment. We offer fast shipping, dependable stock, and expert support for your towing needs.

Note: Designed for Jeep Wrangler models from 1998–2004. Always verify your vehicle’s connector style before installation.