Bilstein B3 OE Replacement Coil Spring

2001–2005 Mercedes-Benz C320

Part #: 37-133740

Overview

The Bilstein B3 OE Replacement Coil Springs are engineered to restore your Mercedes-Benz C320's suspension system to its original factory specifications. Designed specifically for models from 2001 to 2005, these coil springs provide a direct replacement for your vehicle's original springs, ensuring optimal ride quality, handling, and safety. Whether you're experiencing sagging, uneven ride height, or simply want to maintain your vehicle's factory performance, these springs are an ideal solution for maintaining the integrity of your suspension system.

Perfect for enthusiasts and daily drivers alike, the Bilstein B3 OE Replacement Coil Springs help support your vehicle's weight, improve ride comfort, and restore proper alignment. They are manufactured with precision to meet or exceed OE standards, ensuring your Mercedes-Benz maintains its original driving dynamics and safety features.

Key Features

Bilstein's OE Replacement Coil Springs incorporate advanced engineering and manufacturing techniques to deliver reliable performance and durability. These springs are designed to match the original equipment specifications, including dimensions, spring rates, and design features, such as minibloc or central force configurations. This ensures a seamless fit and consistent ride quality.

• Manufactured with high-quality steel for strength and longevity
• Precisely engineered to meet OE dimensions and spring rates
• Designed with features like pigtail ends and minibloc configurations for optimal performance
• Restores factory ride height and handling characteristics
• Helps maintain proper alignment and vehicle safety
• Manufactured by Bilstein, a trusted name in suspension technology
• Designed for easy installation as a direct OE replacement

Construction & Design

The Bilstein B3 OE Replacement Coil Springs are crafted from high-strength steel, ensuring durability and resistance to fatigue over time. Their precise manufacturing process guarantees that each spring maintains the correct dimensions and spring rate, matching the original factory specifications. The springs feature specialized design elements such as pigtail ends and minibloc configurations, which help improve ride comfort and handling stability. These design features also contribute to noise reduction and a smoother driving experience, especially over uneven road surfaces.

Installation & Fitment

The Bilstein B3 OE Replacement Coil Springs are designed for straightforward installation, fitting directly into your vehicle's existing suspension system without modifications. As OE replacements, they utilize the factory mounting points and hardware, making the process simple for experienced DIY enthusiasts or professional technicians. No special tools or tuning are required, and the springs are engineered to match the original specifications precisely, ensuring a hassle-free upgrade or replacement.

• Direct bolt-on replacement for factory springs
• No cutting, drilling, or tuning necessary
• Designed for quick and easy installation

What's Included

• Pair of OE Replacement Coil Springs for the front or rear suspension
• Installation hardware (if applicable)
• Comprehensive installation instructions

Ideal For

• Mercedes-Benz C320 owners seeking to restore factory ride quality
• Enthusiasts performing suspension repairs or upgrades
• Daily drivers requiring reliable, OE-quality replacement parts
• Maintaining vehicle safety and handling performance