Rear Trailing Arms (Pillow Ball) for BMW 1/2/3/4 Series F20/F21/F22/F23/F30/F31/F32/F33/F34/F35/F36

Part Number: 7437 Note:Pillow Ball Equipped2 PCS/SET Description Rear trailing arm made of unique high density steel, provide excellent stability during high speed driving or hard cornering. Made with high quality ultra strong steel. ED process and painting for the highest durability. Equipped with premium quality bushings. Superior strength and durability. OE direct replacement Vehicle Applications BMW 1 Series F20/F21 2011-2019BMW 3 Series F30/F31/F34/F35 2011-2019BMW 4 Series F32/F33/F36 2013-2020BMW 2 Series F22/F23 2014–2021