Wired Harnesses 4656 H4 9003 Headlight Pigtail Wiring Harness Socket Connector

This universal headlight pigtail wiring harness provides a reliable electrical connection for H4, 9003, HB2, and 4656 headlight bulbs. Designed for automotive headlight and fog light applications, this 3-pin female socket connector is essential for repairs, retrofits, or upgrades when converting sealed beam headlights to modern halogen, LED, or HID lighting systems.

Key Features:

• Compatible with H4, 9003, HB2, and 4656 headlight bulb types
• 3-wire connection supports both high and low beam operation
• Commonly used for 4" x 6", 7" x 6", and 5" x 7" sealed beam headlight conversions
• Heat-resistant construction withstands high temperatures from halogen and LED bulbs
• Pre-wired pigtail design for easy plug-and-play installation
• Universal fit for cars, trucks, motorcycles, and marine applications

This headlight socket adapter eliminates the need to splice or modify factory wiring. The color-coded wires simplify installation, with separate connections for high beam, low beam, and ground. Perfect for replacing damaged or melted headlight connectors, or for converting older sealed beam headlight systems to accept modern H4-style bulbs.