Arnott C-4424 Air Spring to Coil Spring Conversion Kit - Front and Rear

Arnott C-4424 Coil Spring Conversion Kit

Arnott C-4424 converts the factory air suspension on select 2015-2020 GM full-size SUVs to a steel coil spring setup. It is built for the Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon with front and rear coverage, and it includes Arnott’s Electronic Bypass Module to disable suspension warning lights after the conversion.

Key Features

• Air spring to coil spring conversion kit for select GM SUV applications
• Fits 2015-2020 Cadillac Escalade, front and rear
• Fits 2015-2020 Chevrolet Tahoe, front and rear
• Fits 2015-2020 GMC Yukon, front and rear
• Strut assemblies use coil springs made from American steel
• Includes Arnott’s patented Electronic Bypass Module (EBM) for dashboard warning light control
• US designed and assembled
• Standard replacement suspension grade
• Black steel compression springs

Detailed Description

Arnott C-4424 is a direct conversion solution for owners replacing the air suspension system on 2015-2020 Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon models. The kit replaces the air spring setup with steel coil spring strut assemblies and rear shock-and-spring components, while the included bypass module addresses the electronic suspension warning system. Arnott C-4424 is a practical option for drivers seeking a conventional suspension layout on these GM SUVs without retaining the original air system.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Solve

• Air suspension failure on GM SUV applications
• Dashboard suspension warning lights after air system removal
• Leaking or aging air springs
• Compressor-related air suspension issues
• Uneven ride height caused by failing air components

Installation Notes and Tips

Install Arnott C-4424 on vehicles originally equipped with air suspension and verify the exact model and suspension configuration before service. The Electronic Bypass Module is used to turn off suspension warning lights after conversion. Follow factory service procedures for suspension disassembly, torque specifications, and post-installation inspection.

Quality Assurance

Arnott designs and assembles this conversion kit in the United States and uses steel spring components for standard replacement service. The patented Electronic Bypass Module is included to support an error-free conversion on the listed Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon applications.