Arnott C-2518 Air Spring to Coil Spring Conversion Kit - Front and Rear

Range Rover Coil Spring Conversion Kit

Restore a simpler suspension setup on the latest generation Land Rover Range Rover with Arnott C-2518. This air spring to coil spring conversion kit replaces the factory air suspension with a passive steel coil spring system for a direct, error-free conversion on 2003-2005 Range Rover models.

Arnott C-2518 is built for drivers who want to eliminate recurring air suspension service concerns and move to a standard replacement suspension layout. It is a complete 4-wheel conversion for the Land Rover Range Rover, and it includes Arnott’s patents-pending Electronic Bypass Module to clear the Air Suspension Inactive message on the dash.

Key Features

• Air spring to coil spring conversion kit for the Land Rover Range Rover
• Fits 2003-2005 Land Rover Range Rover, front and rear
• Passive suspension design with steel compression springs
• Standard replacement grade for a factory-style conversion
• Black spring finish
• Includes front upper strut mounts and front spring perch
• Includes Arnott Electronic Bypass Module for dash message control
• Part number C-2518

Detailed Description

Arnott C-2518 converts the Range Rover from air suspension to coil springs using a complete system engineered for the vehicle’s latest generation platform. The kit uses steel springs with an open-end, compression design and a passive suspension layout, replacing the air-based components with a conventional setup. For owners of a 2003-2005 Land Rover Range Rover, this conversion provides a direct path away from air suspension maintenance cycles while keeping the vehicle on a standard replacement suspension format. Arnott C-2518 is also identified by part number C-2518 for ordering and fitment verification.

Arnott’s NEW product line focuses on application-specific suspension solutions, and this conversion kit reflects that approach with vehicle-focused components and an electronic bypass module to address the Air Suspension Inactive warning. This makes it a practical option for Range Rover coil spring conversion searches, Land Rover Range Rover front and rear suspension replacement, and 2003-2005 Range Rover air suspension delete applications.

What It Helps Solve

• Air suspension faults that trigger dashboard warnings
• Recurring maintenance tied to aging air springs and related components
• Vehicle downtime caused by failing suspension parts
• Need for a standard coil spring suspension conversion
• Searches for a 2003-2005 Range Rover front and rear conversion kit

Installation Notes and Tips

Compatible With 2003-2005 Land Rover Range Rover, front and rear. This 4-wheel kit includes front upper strut mounts and front spring perch as listed in the product data. Follow vehicle-specific service procedures for suspension conversion and electronic module installation, and verify all connections before returning the vehicle to service. Part number C-2518 should be matched to the vehicle year and model before installation.

Quality Assurance

Arnott supplies application-specific suspension components and conversion solutions for vehicle platforms that require a direct replacement approach. The included Electronic Bypass Module is designed to disarm the Air Suspension Inactive message after conversion, supporting a cleaner finished installation on the Range Rover.