Eibach Replacement Line Single Rear Coil Spring

2001–2006 BMW 330Ci

Part #: R10106

Overview

The Eibach Replacement Line Single Rear Coil Spring is designed to restore and enhance the performance of your BMW 330Ci from the 2001 to 2006 model years. Engineered with precision and built to meet or exceed OE specifications, this coil spring ensures your vehicle maintains optimal ride height, handling, and comfort. Whether you're replacing a worn-out spring or upgrading for improved performance, this component is ideal for enthusiasts seeking reliable, high-quality suspension parts that deliver consistent results.

Designed for daily drivers, spirited enthusiasts, and those looking to maintain their vehicle's factory-like ride quality, the Eibach Replacement Line coil spring provides a perfect balance of durability and performance. It helps support your vehicle's weight, maintain proper alignment, and ensure a smooth, controlled ride under various driving conditions.

Key Features

The Eibach Replacement Line coil spring incorporates advanced manufacturing and material technology to deliver superior durability and performance. Here are some of its key features:

• Manufactured to OE guidelines (IATF 16949) ensuring high standards of quality and consistency.
• Thorough static and dynamic durability testing to guarantee long-lasting performance under real-world conditions.
• Corrosion-resistant zinc phosphating pre-treatment, providing excellent protection against rust and corrosion, especially important for vehicles exposed to harsh environments.
• Designed specifically for the rear suspension of the BMW 330Ci, ensuring perfect fitment and optimal ride height.
• Developed and produced in the USA and Germany, leveraging advanced engineering and manufacturing expertise.
• Limited Lifetime Warranty, offering peace of mind and confidence in the product's longevity.

Construction & Design

The Eibach Replacement Line coil spring features a high-quality steel construction that combines strength and flexibility. Its precise engineering ensures consistent spring rates and predictable handling characteristics. The spring's design maintains the factory ride height and handling dynamics, making it an excellent choice for restoring original performance or slightly improving ride quality. The zinc phosphating pre-treatment enhances corrosion resistance, extending the lifespan of the spring even in challenging conditions.

Installation & Fitment

The Eibach Replacement Line Single Rear Coil Spring is a direct bolt-on replacement for the original equipment spring. No cutting, drilling, or complex modifications are required during installation. It is compatible with the factory suspension components, making installation straightforward for experienced DIY enthusiasts or professional technicians. Proper alignment and inspection are recommended after installation to ensure optimal handling and tire wear.

• Easy, bolt-on installation with standard tools.
• No special tuning or adjustments needed.
• Designed specifically for the rear suspension of the 2001-2006 BMW 330Ci.

What's Included

• Single rear coil spring (R10106)
• Installation instructions (if provided)

Ideal For

• BMW 330Ci owners seeking to restore factory ride height and handling
• Enthusiasts looking for durable, high-quality suspension components
• Drivers wanting to maintain or improve their vehicle's ride comfort and stability