Product Overview This aftermarket wire pigtail socket is a female U-style headlight low-beam plug for 9006 HB4 applications. The two-harness design provides a replacement connection for the specified headlight socket application. Key Features Wire pigtail socket for headlight low-beam applications Female U-style connector design For 9006 HB4 applications Two-harness configuration Designed as an aftermarket replacement part Compatibility & Fitment For 9006 HB4 headlight low-beam applications Product Details Product Type: Wire pigtail headlight socket Connector Style: Female U Harness Configuration: Two harness Application: Headlight low beam Model Application: 9006 HB4 Frequently Asked Questions Q: What is this wire pigtail socket used for? A: It is used as an aftermarket replacement socket for the headlight low-beam connection in 9006 HB4 applications. Q: How should I verify fitment before purchase? A: Confirm that your existing headlight socket and application use the 9006 HB4 specification, female U connector style, and two-harness configuration. This is an aftermarket replacement part for the referenced application and is not represented as genuine or original equipment. Compatibility may vary by model, production date, serial number, or existing part number. Verify fitment before purchase.