Arnott A-5656 Air Suspension Spring - Rear

Rear Air Suspension Spring for Ram 1500

Arnott A-5656 is a rear air suspension spring for 2015-2025 Ram 1500 DT models. It replaces the factory rear air spring and helps restore ride height, load leveling, and cabin comfort on Ram 1500 applications.

Built with a multi-ply OE-quality rubber air sleeve from Continental ContiTech, this Arnott air spring uses high-impact resin upper and lower mounts for added durability. The closed-loop, single-convoluted design is engineered to resist air leaks and maintain consistent performance under changing loads.

Key Features

• Direct replacement rear air spring for 2015-2025 Ram 1500 DT
• Single-convoluted, closed-loop design
• OE-quality rubber air sleeve made by Continental ContiTech
• High-impact resin top and bottom mounts
• Designed to restore proper ride height and load leveling
• Engineered for straightforward installation and long service life
• Designed and assembled in the USA

Detailed Description

The Arnott A-5656 air suspension spring is built for the rear position on Ram 1500 trucks equipped with air suspension. It is a standard replacement part that follows the factory layout and uses a rubber bellows with a stud upper mount and base cup lower mount. For drivers searching for a rear air spring for 2019-2025 Ram 1500, or a replacement air suspension spring for 2015-2025 Ram 1500 DT, this part provides a direct-fit solution.

This part cross-references Mopar 68248948AA for the same application. Arnott A-5656 is also associated with OE-style replacement numbers 68260938AA, 68260938AB, 68340155AA, and 68340155AB.

Common Problems It Can Help Solve

• Sagging rear ride height
• Uneven load leveling
• Air leaks from a worn rear air spring
• Reduced ride comfort over bumps and uneven roads
• Loss of consistent suspension performance under load

Installation Notes and Tips

Compatible With 2015-2025 Ram 1500, rear. Confirm the vehicle uses the rear air suspension setup before installation. The mounting hardware is listed as included, and the spring uses a stud upper mount with a base cup lower mount. Inspect the surrounding air lines, fittings, and suspension components during replacement to help prevent repeat failures.

Quality Assurance

Arnott engineers and tests this air spring for reliable operation and long service life. The use of a Continental ContiTech rubber air sleeve and reinforced resin mounts supports consistent performance in daily driving and load-carrying conditions.