4 Pieces Roof Luggage Rack Carrier Mounting Molding Port Bag Rail Lid Cover Trim Water Strip Case 51137312617 Compatible With BMW 3 F30 F31 F34 F35 114*12 mm Please NOTICE: 1. This item is NOT painted, primed, ready Compatible With painting. you need to paint according to your car Color code!!! 2 Please check dimensions, there are more than 2 versions; this item: 114*12 mm 3. Fits Compatible With all 4 connecting places on the roof. Replacement part Compatible With OEM 51137312617, 51137312618 Compatible With BMW 3 Series (F30/F31/F34/F35) 2011-2020; BMW 3 Series F30 2011-2020; BMW 3 Series Gran Turismo F34 2011-2020; BMW 3 Series Touring F31 2011-2020; BMW 3 Series F30, F80 2011-2020; BMW 3 Series F30, F35, F80 2011-2020.