This front driveshaft assembly is a perfect fit for your 2012-2018 BMW F15 F16 X5 X6 AWD. Made with high-quality materials, it ensures a smooth and reliable performance for your vehicle's transmission system. The item diameter is 1.5 inches and has a length of 27.875 inches, making it a great fit for your car. The part number for this driveshaft assembly is APDS0025MF, and it is compatible with OE/OEM part numbers 26209425907, 26208605866, and 26207597649. It is designed for automatic transmission type and is not suitable for vintage parts or universal fitment. This driveshaft assembly is manufactured in China and is a great replacement part for your vehicle's transmission system.