Bilstein OE Replacement Strut Assembly

Part #: 23-266476

Overview

The Bilstein B4 OE Replacement (DampTronic) Strut Assembly is a high-quality suspension component designed specifically for the 2017-2019 BMW 440i xDrive Gran Coupe. Engineered to match the original equipment specifications, these struts help restore your vehicle’s factory ride quality while ensuring reliable performance and durability. Ideal for drivers seeking to maintain the comfort and handling characteristics of their BMW, these dampers are a perfect choice for replacing worn or damaged OE units without compromising ride integrity or driving dynamics. Whether you’re restoring your vehicle’s suspension or performing routine maintenance, the Bilstein B4 DampTronic struts deliver consistent, factory-like performance.

Key Features

Designed with precision and quality materials, the Bilstein B4 OE Replacement Struts feature a robust construction that ensures longevity and reliable operation. The dampers incorporate Bilstein’s advanced gas-pressure technology to provide a smooth, controlled ride and responsive handling. Their direct OE replacement design guarantees perfect fitment and straightforward installation, helping you restore your vehicle’s original suspension performance with ease. The dampers are engineered to meet or exceed OE standards, ensuring your BMW maintains its factory ride comfort and handling characteristics.

Construction & Design

Constructed with high-strength steel and precision-machined components, these struts feature Bilstein’s proprietary valving technology for optimal damping performance. The design incorporates durable coatings to resist corrosion and environmental wear, ensuring long-term reliability and consistent performance.

Installation & Fitment

These OE replacement dampers are designed for direct bolt-on installation, requiring no modifications. Proper fitment should be verified against your vehicle’s specific model details and the part number provided.

What’s Included

The package includes one Bilstein B4 OE Replacement DampTronic Strut Assembly, ready for installation on your BMW 440i xDrive Gran Coupe. Additional hardware or components are not included and should be transferred from your existing suspension if necessary.

Ideal For

This product is ideal for BMW owners seeking to restore factory ride quality, replace worn suspension components, or perform routine maintenance to ensure optimal handling and comfort. It’s suitable for enthusiasts who value OEM performance and durability in their suspension system.