Specifications:

• warranty: 2 year
• type: Turn Signal LED Module
• Socket Type: H1
• reference oe/oem number: 9DW171689015,171689015,9DW171738015,171689011
• placement on vehicle: Left
• other part number: 9DW171689015,171689015,9DW171738015
• Origin: CN(Origin)
• Model Name: 63117271901,171738015,9DW171689015,171689015,9DW171738015,171689011
• manufacturer part number: 63117271901
• Item Type: Ballast
• interchange part number: for BMW 5 Series F10 F11 F18 518d 520d/i 525d 530d 550d
• Color Temperature: 4300K