Bilstein 23-238978 Suspension Strut Assembly - Front

OE Replacement Front Strut for VW Electronic Suspension

Bilstein B4 OE Replacement (DampTronic) front strut assembly 23-238978 is built for Volkswagen models equipped with electronic suspension. It restores original ride quality and handling characteristics while meeting or exceeding OE standards for a direct replacement solution.

Compatible with select Volkswagen Jetta, Tiguan, Arteon, GTI, and Golf R applications, this Bilstein shock absorber is engineered for drivers who want factory-style response from an electronically adjustable suspension system.

Key Features

• Bilstein B4 OE Replacement (DampTronic) series for electronically adjustable dampers
• Front suspension strut assembly with stem upper mount and base cup lower mount
• Twintube internal design for OE-style ride control
• Black paint finish
• 55mm outer housing diameter
• Boot not included
• Direct replacement part number 23-238978

Detailed Description

The Bilstein B4 OE Replacement (DampTronic) line is made for European vehicles that use electronic suspension control. This front strut assembly is designed to replace the original electronically adjustable damper without changing the vehicle’s factory tuning. For Volkswagen owners, it is a practical choice when replacing worn suspension components on a Jetta, Tiguan, Arteon, GTI, or Golf R with electronic suspension.

Part number 23-238978 uses a twintube construction and OE-style mounting points to match the original setup. Bilstein’s OE replacement approach focuses on preserving the vehicle’s original ride quality, steering response, and handling balance. This makes it a strong match for drivers searching for a front strut assembly for 2015-2021 Volkswagen GTI with electronic suspension, a front strut for 2015-2019 Volkswagen Golf R with electronic suspension, or a front damper replacement for 2018-2025 Volkswagen Tiguan with electronic suspension.

This part cross-references Volkswagen OE numbers 5Q0 413 031 ED and 5Q0 413 031 FA for the same application.

What It Helps Address

• Excessive bouncing or reduced damping control
• Loss of factory ride comfort on the front axle
• Uneven or inconsistent handling response
• Wear-related noise from a failing front strut assembly
• Restoration of electronic suspension performance on compatible Volkswagen models

Installation Notes and Tips

Install on the front position only and verify electronic suspension compatibility before ordering. This assembly uses a stem upper mount and base cup lower mount, so confirm the mounting style matches the original unit. Because the boot is not included, inspect the existing dust protection components and replace them if worn. After installation, perform a wheel alignment and clear any suspension-related fault codes if required by the vehicle.

Quality Assurance

Bilstein manufactures the B4 OE Replacement (DampTronic) series to meet or exceed OE standards for electronically adjustable dampers. Part number 23-238978 is engineered as a direct OE replacement for factory-style suspension restoration on supported Volkswagen applications.