Bilstein 38-129230 Coil Spring - Rear

Reliable Coil Spring Replacement for BMW Models

The Bilstein B3 OE Replacement Coil Spring (Part Number 38-129230) offers a durable and precise suspension component designed specifically for select BMW vehicles. Engineered to restore original ride height and handling characteristics, this coil spring is an essential part for maintaining your BMW's suspension integrity.

• Black powder coat finish for corrosion resistance
• Part of the B3 OE Replacement series for direct fit and OE quality
• Compatible with multiple BMW models including 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, and 330xi
• Designed to meet original equipment specifications
• GTIN: 00651860566115 for easy identification

About the Bilstein B3 OE Replacement Series

The B3 OE Replacement line by Bilstein focuses on providing suspension components that match the original equipment specifications for a direct fit and reliable performance. This series is intended for drivers seeking to maintain the factory ride quality and handling characteristics of their BMW vehicles without modification. The 38-129230 coil spring is engineered to meet these standards, ensuring compatibility and durability.

Product Details and Specifications

This coil spring features a black powder coat finish that protects against rust and corrosion, extending the lifespan of the suspension component. Designed specifically for BMW models such as the 323Ci, 323i, 325Ci, 325i, 325xi, 328Ci, 328i, 330Ci, 330i, and 330xi, it ensures proper fitment and performance. The part number 38-129230 identifies this exact coil spring within the Bilstein catalog, facilitating accurate replacement and inventory management.

Common Applications and Problem Solving

• Restores proper ride height after worn or sagging springs
• Improves vehicle stability and handling on affected BMW models
• Replaces damaged or corroded coil springs to maintain suspension safety
• Addresses uneven tire wear caused by suspension issues
• Helps reduce noise and vibration from compromised springs

Installation Notes and Tips

Installation of the Bilstein 38-129230 coil spring should be performed by a qualified technician familiar with BMW suspension systems. Proper tools and safety precautions are necessary when compressing and replacing coil springs. Verify compatibility with your specific BMW model before installation to ensure correct fitment.

Quality Assurance and Warranty

Bilstein manufactures the B3 OE Replacement coil springs to meet stringent quality standards, ensuring durability and performance consistent with original equipment. While specific warranty details are not provided here, Bilstein products typically come with manufacturer-backed warranties covering defects in materials and workmanship.