Eibach R10203 Rear Replacement Spring for 2001-2005 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 R10203 rear replacement spring is a high-quality OEM-spec component designed for select rear-wheel-drive Mercedes-Benz C-Class applications. It is engineered to restore dependable suspension performance while meeting OE guidelines for quality, durability, and fit. Ride height may vary depending on the condition and wear of the vehicle’s original suspension equipment.

Eibach applies zinc phosphating as a pretreatment to help prevent corrosion infiltration and support long-term service life. The company maintains extensive partnerships with vehicle manufacturers and original equipment suppliers, with development and production conducted in the USA and Germany. Each spring undergoes thorough static and dynamic durability testing to help ensure consistent performance under demanding driving conditions.

The R10203 is manufactured according to IATF 16949 OE quality standards and is intended as a direct replacement for the applicable original rear spring. It fits select 2001-2005 Mercedes-Benz C240 and C320 rear-wheel-drive models. Confirm vehicle application and suspension configuration before installation, as spring selection can vary by factory equipment and vehicle-specific specifications.

Key Product Specifications & Technical Data

• Brand: Eibach
• Part Number: R10203
• Product Type: Rear replacement suspension spring
• Application: Automotive suspension
• Vehicle Drive Type: Rear-wheel drive
• Manufacturing Locations: USA and Germany
• Quality Standard: IATF 16949 OE guidelines
• Corrosion Protection: Zinc-phosphate pretreatment

What's Included

One Eibach R10203 rear replacement spring.

Fitment

Fits select 2001-2005 Mercedes-Benz C240 and C320 rear-wheel-drive models, including 2001-2005 C240 and 2002-2005 C320 applications. Verify exact fitment using the vehicle year, model, drivetrain, and original suspension specifications before purchase.

Features:

• OEM-spec replacement design helps restore proper rear suspension performance on compatible Mercedes-Benz C-Class vehicles.
• Zinc-phosphate pretreatment helps protect the spring against corrosion infiltration for improved durability.
• Static and dynamic durability testing supports reliable performance under everyday and demanding driving conditions.
• Manufactured in accordance with IATF 16949 OE guidelines, with Eibach development and production expertise in the USA and Germany.

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 Base
2003 Mercedes-Benz C320 Base
2004 Mercedes-Benz C230 Kompressor
2004 Mercedes-Benz C240 Base
2004 Mercedes-Benz C320 Base
2005 Mercedes-Benz C230 Kompressor
2005 Mercedes-Benz C240 Base
2005 Mercedes-Benz C320 Base
2006 Mercedes-Benz C230 Sport
2007 Mercedes-Benz C230 Sport

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