ApplicationCompatible for Jeep Grand Cherokee 1999 - 2001 All Models compatible for Jeep Grand Cherokee 2002 - 2004 Laredo and Limited Models ONLYSpecificationColor: Black Package: 2x Front Upper Control Arm - K640797 2x Front Lower Control Arm - K640773 2x Rear Lower Control Arm - K641869 As Picture Shown Warranty: one year warranty for any manufacturing defect. Part Number: K640797, K640773, 52088208AC, 52088208AD, 52088208AE, 52088217AB, MS251028 100% brand new in boxFeatureHigh performance cars wishbone suspension Front Control Arm Kit compatible for Jeep Grand Cherokee 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\'sbody together via a ball joint or a bush. Note* Please feel free to contact us for whatever we can help. * Instruction is not included. Professional installation is highly recommended.