Eibach R10003 Rear Replacement Spring for 2002–2007 Mercedes-Benz C-Class RWD

High-Quality OEM-Spec Replacements Ride height may vary based on the condition of OEM equipment

• Zinc phosphating as pre-treatment and to prevent infiltration of corrosion
• Extensive partnership with car manufacturers and OEMs
• Development and production in the USA and Germany
• Thorough static and dynamic durability testing
• Made to OE guidelines (IATF 16949)

The Eibach R10003 rear replacement spring is engineered as a high-quality, OEM-spec solution for select rear-wheel-drive Mercedes-Benz C-Class applications. Designed to restore proper suspension support and ride performance, this replacement spring is manufactured to OE guidelines and backed by Eibach’s extensive experience with vehicle manufacturers and original equipment suppliers. Ride height may vary depending on the condition and configuration of the vehicle’s original suspension components.

Corrosion resistance is supported by zinc phosphating used as a pretreatment to help prevent corrosion infiltration. Each spring undergoes thorough static and dynamic durability testing to promote dependable performance under demanding driving conditions. Eibach develops and produces its suspension components in the USA and Germany, using quality-focused manufacturing processes aligned with IATF 16949 requirements.

This Eibach rear spring is intended for the listed Mercedes-Benz applications, including select C230, C240, and C320 models from 2002 through 2007. Verify the vehicle’s exact model, year, drivetrain, suspension configuration, and original equipment specifications before ordering. Professional installation is recommended, and suspension components should be inspected as a complete system whenever a spring is replaced.

Key Product Specifications and Technical Data

• Brand: Eibach
• Part Number: R10003
• Product Type: Rear replacement coil spring
• Application: Automotive suspension
• Drivetrain: Rear-wheel drive applications
• Manufacturing Standard: Made to OE guidelines
• Corrosion Protection: Zinc phosphating pretreatment
• Testing: Static and dynamic durability tested

What's Included

• One Eibach R10003 rear replacement spring

Fitment

Fits select 2002–2007 Mercedes-Benz C-Class applications, including C230, C240, and C320 models. Confirm exact fitment before installation.

Features:

• OEM-Spec Replacement: Designed to restore rear suspension support and performance on compatible Mercedes-Benz C-Class vehicles.
• Corrosion-Resistant Treatment: Zinc phosphating helps protect the spring against corrosion infiltration.
• Durability Tested: Thorough static and dynamic testing supports reliable service under real-world driving conditions.
• OE-Guideline Manufacturing: Developed and produced by Eibach in the USA and Germany in accordance with IATF 16949 quality standards.

Fitments:
2000 Mercedes-Benz C230 Kompressor
2000 Mercedes-Benz C280 Base
2001 Mercedes-Benz C240 Base
2001 Mercedes-Benz C320 Base
2002 Mercedes-Benz C240 Base
2002 Mercedes-Benz C320 Base
2003 Mercedes-Benz C230 Kompressor
2003 Mercedes-Benz C240 4Matic
2003 Mercedes-Benz C240 Base
2003 Mercedes-Benz C320 4Matic
2003 Mercedes-Benz C320 Base
2004 Mercedes-Benz C230 Kompressor
2004 Mercedes-Benz C240 4Matic
2004 Mercedes-Benz C240 Base
2004 Mercedes-Benz C320 4Matic
2004 Mercedes-Benz C320 Base
2005 Mercedes-Benz C230 Kompressor
2005 Mercedes-Benz C240 4Matic
2005 Mercedes-Benz C240 Base
2005 Mercedes-Benz C320 4Matic
2005 Mercedes-Benz C320 Base
2006 Mercedes-Benz C230 Sport
2006 Mercedes-Benz C280 4Matic
2006 Mercedes-Benz C350 4Matic
2007 Mercedes-Benz C230 Sport
2007 Mercedes-Benz C280 4Matic
2007 Mercedes-Benz C350 4Matic

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: false
Units Per Sku: 1