Arnott AS-3017 Air Suspension Strut - Front

Front Air Suspension Strut for Ram 1500

The Arnott AS-3017 is a new front air suspension strut for the 2013-2018 Ram 1500 (DS). It is built as a direct-fit replacement for the left or right front position and is designed to ride like OE with a tuned hydraulic shock absorber and progressive spring rate.

For Ram 1500 owners searching for a front air strut replacement, the AS-3017 combines a new air spring bladder, CNC-machined aluminum top, and updated sealing components in one assembled unit. The Arnott AS-3017 is new, not remanufactured, and is made in the USA.

• Fits 2013-2018 Ram 1500, front
• Direct-fit design for left or right front installation
• New, not remanufactured
• Custom-tuned shock absorber valved to OE ride characteristics
• Multi-ply air spring bladder manufactured by ContiTech
• Heavy-duty crimping rings, new seals, air fitting, and check valve
• CNC-machined aluminum top for a precise assembly
• Air adjustable and equipped for air ride suspension
• Progressive spring rate with hydraulic internal damper
• Boot included, spring isolators included, and upper mounting isolator included

Product Details

The Arnott NEW product line focuses on new suspension components rather than remanufactured parts. This front air suspension strut is engineered for the Ram 1500 platform and uses a clevis lower mount, stud upper mount, and integrated air spring construction to match the original air suspension layout. If you are replacing a worn front air strut on a 2013-2018 Ram 1500, AS-3017 provides a complete assembly designed around OE-style ride control and fitment.

This part cross-references Ram OE numbers 4877146AA and 4877147AB for the same application.

Common Problems It Can Address

• Front-end sag from a leaking air spring bladder
• Uneven ride height on a 2013-2018 Ram 1500
• Noisy or worn front suspension damping
• Air leaks at aging seals, fittings, or check valve components
• Reduced ride quality from a fatigued OE air strut

Installation Notes

Verify front fitment by model year before installation. This strut is designed for the 2013-2018 Ram 1500 (DS) front position and can be used on either side. Confirm air line routing, mounting points, and suspension calibration after installation. Because this is an air suspension component, system inspection for leaks and proper ride-height operation should be completed during service.

Quality Assurance

The AS-3017 is assembled in the USA and backed by a Limited Lifetime Warranty plus a 30-Day Satisfaction Guarantee. Arnott uses a ContiTech multi-ply air spring bladder, heavy-duty crimping rings, and new sealing components to support long-term suspension service on Ram 1500 applications.