Bca Has Over A Century Of Experience Supplying Wheel End Solutions In America. Today Bca Is Owned By Ntn, A Global Manufacturer Of Wheel Hub Assemblies And Bearings As The #1 Supplier Of Oe-Quality Hub Assemblies, We Fulfill More Than 30% Of The Demand For North American Oe Vehicle Production From Our Elgin, Illinois Plant. In The Aftermarket, This Gives Bca The Advantage Of Providing Highly-Engineered Replacement Parts That Meet Or Exceed The Oe Engineering Specifications. We Leverage This Expertise To Offer Application Full-Line Coverage For Both Domestic And Foreign Nameplates.