Bilstein B8 8112 03-09 Toyota 4Runner Zone Control Monotube Front Left Corner Module

This Bilstein suspension packages is engineered for the verified 2003-2009 Lexus GX470 application listed below. It is selected by exact manufacturer part number 41-326329, so confirm every fitment note, suspension configuration, ride-height requirement, and included component before ordering.

Key Features

• Height Adjustable: Threaded spring seat allows 0-3.8 inch ride height changes.
• Monotube Construction: Gas pressure shock absorber for consistent performance.
• Remote Reservoir: Increases cooling capacity during extended use.
• Direct Fit: Includes bolt-on anodized reservoir chassis mount.
• Ride height is adjustable from 0 to 3.8 inches depending on the specific application.
• Triple Piston Design: Provides comfort during daily driving conditions and control under large suspension inputs.

Fitment

Specifications

What’s Included

One new Bilstein product identified by manufacturer part number 41-326329. 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 B8 8112 Series 10-23 Toyota 4Runner Zone Control Monotube Front Left Corner Module
• Bilstein B8 8112 03-09 Toyota 4Runner Monotube Front Right Corner Module
• Bilstein B8 8112 Series 07-21 Toyota Tundra Zone Control Monotube Front Left Corner Module

Browse the Bilstein collection for related suspension components.

Frequently Asked Questions

Will this Bilstein part fit my 2003-2009 Lexus GX470?
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.