Bilstein B3 OE Replacement Coil Spring

1992–1997 BMW 318is

Part #: 38-129087

Overview

The Bilstein B3 OE Replacement Coil Springs are engineered to restore your BMW 318is's suspension system to its original factory specifications. Designed specifically for the 1992-1997 models, these springs provide a direct replacement for your vehicle's original components, ensuring optimal ride quality, handling, and safety. Whether you're restoring a classic BMW or replacing worn-out springs, these OE replacement coils are built to meet the exact dimensions and spring rates specified by the manufacturer.

Perfect for enthusiasts who want to maintain their vehicle's factory ride characteristics or restore it to its original condition, these coil springs help support your vehicle's weight, improve stability, and ensure consistent performance. They are an ideal choice for those seeking a reliable, high-quality replacement that preserves the vehicle's original driving dynamics.

Key Features

Bilstein B3 OE Replacement Coil Springs incorporate advanced design features to ensure durability and precise fitment. Crafted with meticulous attention to detail, these springs include innovative technical elements such as pigtail ends and minibloc shapes, which help optimize load distribution and reduce stress concentrations. The springs are manufactured using high-quality steel that provides excellent resilience and longevity, ensuring your suspension remains responsive and reliable over time.

• Designed to match all OE dimensions, spring rates, and design types, including miniblock and central force configurations.
• Constructed with durable, high-strength steel for long-lasting performance and resistance to sagging or fatigue.
• Features pigtail ends and minibloc shapes that enhance stability and load handling.
• Manufactured to meet strict OE specifications, ensuring perfect fitment and function.
• Restores factory ride height and handling characteristics for a smooth, comfortable driving experience.
• Ideal for daily driving, restoration projects, or maintaining original suspension performance.

Construction & Design

The Bilstein B3 OE Replacement Coil Springs are built with precision engineering and high-quality materials to ensure they meet or exceed OE standards. The springs are made from specially formulated steel that provides excellent tensile strength and fatigue resistance, ensuring consistent performance over many miles. The design incorporates features such as pigtail ends and minibloc shapes, which help improve load distribution and reduce stress concentrations, ultimately extending the lifespan of the springs.

The springs are engineered to fit seamlessly into your vehicle's existing suspension system, maintaining proper ride height and handling characteristics. Their robust construction ensures durability against road shocks, vibrations, and environmental factors, making them a reliable choice for restoring or maintaining your BMW's original suspension feel.

Installation & Fitment

The Bilstein B3 OE Replacement Coil Springs are designed as direct bolt-on replacements for the original springs on your BMW 318is. Installation is straightforward for experienced technicians or DIY enthusiasts with basic suspension tools. No cutting, drilling, or modifications are required, and the springs are compatible with your vehicle's existing suspension components. Proper installation ensures optimal ride quality and safety, so it is recommended to follow manufacturer torque specifications and procedures.

• Direct replacement for factory coil springs on 1992-1997 BMW 318is models.
• No special tools or modifications required for installation.
• Designed to restore original ride height, handling, and safety features.

What's Included

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

Ideal For

• BMW enthusiasts restoring their vehicle to factory specifications
• Owners seeking reliable, high-quality replacement springs
• Restoration projects aiming to maintain original ride and handling characteristics
• Daily drivers requiring durable suspension components