Bilstein B4 OE Replacement DampTronic Front Shock for 2005-2012 Porsche 911 with PASM

This Bilstein shock absorber is engineered for the verified 2005-2012 Porsche 911 Carrera application listed below. It is selected by exact manufacturer part number 22-347879, so confirm every fitment note, suspension configuration, ride-height requirement, and included component before ordering.

Key Features

• Direct bolt-on replacement, no machining, adaptation, or sensor substitution required.
• Bilstein 22-347879 B4 OE Replacement front shock, designed specifically for PASM-equipped 2005-2012 Porsche 911.
• Manufactured to OEM tolerances to restore factory handling characteristics.
• 1x Bilstein 22-347879 B4 OE Replacement DampTronic front shock absorber.
• Unbolt the lower shock mount from the control arm and upper mount from the strut tower.
• Reconnect the PASM sensor connector to the new 22-347879 shock.

Fitment

Specifications

What’s Included

One new Bilstein product identified by manufacturer part number 22-347879. Mounts, isolators, fasteners, alignment parts, bump stops, tools, and companion components are included only when expressly stated for this exact part number.

About Bilstein

Bilstein develops lowering, lifting, shock, strut, coilover, spring, sway-bar, spindle, and related suspension products for trucks, SUVs, and performance vehicles. Product selection remains exact-application and exact-part-number specific.

Related Bilstein Products

• Bilstein B4 OE Replacement 11-16 Jaguar XJ Front DampTronic Shock Absorber
• Bilstein B6 Front Strut for 2005-2012 Porsche 911 Without PASM
• Bilstein 00-03 Mercedes-Benz ML55 AMG / 98-03 ML320 B4 OE Replacement Twintube Shock – Front

Browse the Bilstein collection for related suspension components.

Frequently Asked Questions

Will this Bilstein part fit my 2005-2012 Porsche 911 Carrera?
That application is listed, but confirm the drivetrain, cab or body style, bed length, factory suspension, production split, current ride height, and every Bilstein application note before ordering.

Will I need an alignment after installation?
An alignment is recommended whenever ride height or suspension geometry changes. Verify tire clearance, steering travel, brake-line routing, headlight aim, and all fastener torque after the work.

Does this include every part needed for installation?
Only parts expressly stated for this exact manufacturer part number are included. Reuse or replacement of mounts, isolators, hardware, alignment parts, bump stops, and related components depends on the application.

Installation Instructions

Follow the current Bilstein instructions and vehicle service information for this exact part number. Support the vehicle safely, use the specified tools and torque values, inspect all mounts and hardware, verify brake-line and tire clearance, settle the suspension, and complete an alignment when geometry or ride height changes. Professional installation is recommended.