Spring

Bilstein B3 OE Replacement coil springs are designed to replace your vehicle's original springs. These coil springs are manufactured to meet all the OE dimensions, spring rates, and design types (such as miniblock or central force design). With Bilstein B3 OE Replacement coil springs, you are restoring your vehicle's suspension system function and safety to factory specifications.

Additional Information

Bilstein Spring

Part Type

Coil Spring

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• High-quality chrome vanadium or chrome silicon steel for superior break resistance
• Hot setting after forming effectively prevents height loss
• Innovative technical designs including pigtail ends, minibloc shapes and central force design

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Coil Spring B3 OE Replacement Mercedes-Benz E320 2009-2003

Bilstein B3 Series coil springs are manufactured to be the finest OE replacement coil springs available. Bilstein uses only the best steel wire to manufacture these springs and heat-treats them to precise specifications to ensure their durability and consistency. They are perfectly matched for each vehicle and topping off each spring is a corrosion-resistant finish that will protect them from the elements. Don't trust anything but the best for your ride—replace with Bilstein B3 coil springs.

Features and benefits include:
• Innovative technical designs including pigtail ends, minibloc shapes, and central force design
• High-quality chrome vanadium or chrome silicon steel for superior break resistance
• Hot-setting after forming effectively prevents height loss
• Durable surface compression and coating for a long service life
• Uncompromising OE quality--made to match the original
• Comprehensive product range