TRW Premium Center Links are designed with low friction polymer and high quality bearings to enhance steering performance. Safety matters - superior OE grade chassis parts from the global leader in automotive safety systems that meet or exceed OE performance. It features long lasting dust covers with polished ball pins and uniquely developed grease. All our chassis parts are always tested to the extreme on the road and in the laboratory. Included is OE quality hardware installation accessories, where applicable, and the latest high performance designs and OE quality materials.