Applicable Models Fit for Jeep Grand Cherokee 2011-2020 Fit for Dodge Ram 1500 2011-2020 Replacement Part Number Replacement: 68084809AA 68059905AD 68059905AC 68059905AB 68029903AE 68029903AD 68029903AC Adjustable Vehicle Height The system provides the ability to adjust the vehicle height according to different driving conditions, enhancing both passability and comfort. Improved Ride Comfort The air spring automatically adjusts its hardness based on road conditions, ensuring a smooth driving experience. Improved Load Capacity Under heavy load conditions, the suspension system adjusts automatically to maintain vehicle balance and stability. Air Suspension Strut The primary function is to support the vehicle's weight and absorb road vibrations. Elbow Part This component connects the suspension strut to the air pipe, delivering compressed air to the suspension system and maintaining system airtightness and pressure. Gas Delivery Its main function is to deliver compressed air to the suspension system, ensuring airtightness and system pressure stability. Restore Suspension System Performance Repairing the strut elbow restores the normal function of the air suspension system, providing a smooth and comfortable driving experience. Repairing the elbow is cheaper than replacing the entire air suspension strut, saving on maintenance costs. Extended Component Life Timely repairs can prevent more severe damage and extend the lifespan of the air suspension system and related components. Precise Fit: The air suspension strut elbow fit for Jeep Grand Cherokee 2011-2020, fit forDodge Ram 1500 2011-2020. It serves as a perfect replacement for original parts, replace 68084809AA 68059905AD 68059905AC 68059905AB 68029903AE 68029903AD 68029903AC ensuring seamless installation and compatibility Restore Suspension System: By replacing damaged elbow parts, the normal function of the air suspension system is fully restored, providing a smoother and more comfortable driving experience. This is more economical than replacing the entire air suspension strut, saving on repair costs Enhance Ride Comfort: The elbow connector ensures the airtightness and pressure of the air suspension system, allowing the air spring to automatically adjust the hardness according to road conditions, providing excellent comfort and driving experience Improve Adjustability: This component supports the air suspension system in automatically adjusting under heavy loads, maintaining the vehicle's balance and stability. It also adjusts the vehicle height according to different driving conditions to improve passability and comfort High-Quality Materials: The use of high-quality materials and exquisite craftsmanship ensures the durability and reliability of elbow connectors. Timely repairs prevent more serious damage, extending the service life of the air suspension system and other related components, providing long-term protection for your vehicle