1、Applicable Mode: 4PCS lifting jack pad is replacement for Rivian R1T R1S, please confirm whether your vehicle model is applicable before buying. 2、Function: Jack pads are specially designed for safe and correct lifting and lowering. Protects the chassis, battery and aerodynamic panel from damage caused by false vehicle lifts. 3、Easy to Use: The car's underside is covered in aerodynamic plastic panels, with frame attachment points in every corner, each covered by a plastic cap. A jack pad is needed for jack or lifting pad contact. 4、Durable Material: The jack pad puck is made of CNC machined from T6061 billet aluminum and can support vehicle reconditioning weights of approximately 7,000 lbs with high strength and long service life. 5、Easy Storage: The jack pads are equipped with a storage bag, the bag contains a foam module, which can safely and firmly store the jack pad, easy to carry.