ApplicationCompatible for Jeep Grand Cherokee 1999-2004SpecificationColor: BlackPackage:1 x Rear Upper Control Arm2 x Rear Lower Control Arms1 x Upper Ball JointAs Picture ShownWarranty: one year warranty for any manufacturing defectFeatures-High performance cars wishbone suspension Rear Control Arm Kit compatible for Jeep Grand Cherokee WJ 1999-2004-The control arm should have sufficient rigidity, strength and long service life.-The control arm acts as a guide and force-transmitting element of the vehicle suspension system.-Transmitting various forces acting on the wheel to the vehicle body, and at the same time ensuring that the wheels move according to a certain trajectory.-The control arm elastically connects the car's wheel and the car's body together via a ball joint or a bush.Notice* 100% brand new in box* Please feel free to contact us for whatever we can help.* Instruction is not included. Professional installation is highly recommended.