Accessories: Front Upper Arm-2PCS Stainless Steel Cap Head Screw 5*10-2PCS 4.98x70 Steel Bottom Thread Screw-2PCS 4mm Lock Nuts-2PCS
Original Name / Part No: ARA330561
Product major functions & usage: Support the chassis and stabilize the front knuckle
Major advantages of upgrading to this part/product : 1.Aluminum 6061 T6 material made for better strength, tolerance and more elastic. The delrin collars are inserted into the arms to minimize the play and strengthen the fitting. 2.Compare to the original design, this product has a fashionable hollow design.