Product Overview This aftermarket replacement headlight wiring harness socket provides a 3-pin wire adapter for H9003 LED headlight connections. It is intended to support wiring connection needs where the corresponding socket or harness requires replacement. Key Features Headlight wiring harness socket 3-pin wire adapter design Identified for H9003 applications Intended for LED headlight connections Compatibility & Fitment H9003 headlight applications LED headlight wiring connections Product Details Product Type: Headlight wiring harness socket and wire adapter Pin Configuration: 3-pin Application: H9003 LED headlight Frequently Asked Questions Q: What is this wiring harness socket used for? A: It is used to provide a 3-pin wiring connection for an H9003 LED headlight application. Q: How should fitment be verified before purchase? A: Confirm that the vehicle or headlight application uses the H9003 connection and a 3-pin socket before ordering. 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.