Helps prevent air leakage and maintain stable internal temperature，Reduces outside interference and brings quieter driving surroundings. Waterproof, dustproof and wind-tight, tightly prevent rainwater, dust and sundries from seeping into the car It improves the door closing effect, reduces annoying noise, and visually enhances the appearance of standard doors, resulting in a smoother and more comfortable driving experience. 1812358/BK21-V100A37-BE Front Left Lower Weatherstrip Seal For Ford For Transit For Tourneo Custom 2012-On Tightly covers gaps to stop impurities from entering the car，Buffers slight vibration and collision between adjacent automotive components., Manufacturer: HRQCTIM