Baja Designs LP Series Splitter Wiring Harness (LP9 / LP6 / LP4)

Universal Fit | Part Number: 640189

Expand your lighting system with the Baja Designs LP Series Splitter Wiring Harness. Designed for LP9, LP6, and LP4 lights, this harness allows you to connect multiple lights to a single existing wiring setup for a clean and efficient installation.

This splitter harness is ideal for customers looking to run multiple LP-series lights without the need for additional full wiring harnesses. It is pre-terminated, sheathed, and ready to install, making it a simple plug-and-play solution.

Whether you're running ditch lights, bumper lights, or multiple LP pods, this harness helps keep your wiring organized while expanding your lighting capability.

Key Features

• Universal fitment
• Part Number: 640189
• Designed for LP9, LP6, and LP4 lights
• Splitter harness for multi-light setups
• Plug-and-play design
• Pre-terminated connectors
• Protective sheathing for durability
• Clean and organized wiring solution
• Works with existing LP series harnesses
• Limited lifetime warranty

⚠️ Fitment Note (IMPORTANT)

❗ This is a splitter harness (NOT a complete wiring harness)
❗ Requires an existing LP series main wiring harness
❗ Compatible with LP9, LP6, and LP4 lights
❗ Harness capacity depends on your main harness power rating
❗ Designed for expanding multi-light setups only

👉 This is critical — prevents incorrect installs and returns

Expand Your Lighting Setup

• Add multiple lights to one harness
• Ideal for dual or multi-light configurations
• Reduces need for additional full harnesses

👉 Perfect for growing your lighting system

Clean & Simple Installation

• Plug-and-play connections
• No custom wiring required
• Maintains a clean wiring layout

👉 Designed for quick and easy installs

Flexible Lighting Configurations

• Supports multiple LP light setups
• Great for ditch lights, bumpers, and roof racks
• Works with existing Baja Designs harness systems

👉 Adapt your lighting setup to your build

Built for Off-Road Durability

• High-quality wiring and connectors
• Protective sheathing for harsh environments
• Reliable long-term performance

Engineered for demanding off-road use.

What’s Included

• Baja Designs LP Series splitter harness
• Pre-installed connectors
• Installation-ready wiring leads

Specifications

• Compatibility: LP9 / LP6 / LP4
• Type: Splitter harness
• Function: Multi-light expansion
• Install Type: Plug-and-play
• Voltage: 12V system

Installation

Connects to existing LP series harness
Allows multiple light connections
No additional relay or switch required
Professional installation recommended
Typical install time: ~10–20 minutes

Why Buy from Iron Ridge Offroad

✔ Fast Shipping
✔ Authorized Premium Brands
✔ Fast Processing
✔ Off-Road Experts You Can Trust

Expand your lighting system with the Baja Designs LP Series Splitter Harness (640189) the easiest way to add multiple LP lights while maintaining a clean and professional install.