BMW Adapter Lead Genuine BMW 12518645886

The BMW Adapter Lead Genuine BMW 12518645886 is an authentic dealer-supplied electrical component, engineered specifically for optimal integration with your vehicle’s fuel tank breather valve. Manufactured by Genuine BMW, this part—manufacturer part number 12-51-8-645-886 / 12518645886—ensures factory-correct fit and performance.

Key Features:

• Verified Genuine BMW component for reliable compatibility and long-term durability
• Designed for seamless connectivity with the fuel tank breather valve in select BMW models
• OE part number: 12 51 8 645 886 / 12518645886

Confirmed Applications Include:

• BMW 228i, 320i, 328i, 328i GT xDrive, 328i xDrive (Sedan and Wagon), 428i, 428i xDrive, 428i GC, 428i GC xDrive (various body styles and years as specified, with required engine and production date conditions)
• BMW 528i, 528i xDrive
• BMW X3 (xDrive28i, sDrive28i, xDrive28d)
• BMW X4 (xDrive28i)

Always verify compatibility based on model, engine, transmission, and production date requirements noted in the application list. For BMW models equipped with the 2.0L L4 engine, certain fitments require automatic transmissions or production date limitations up to 11/14. Refer to your vehicle’s specifications to confirm exact fitment.