Bilstein B8 5125 46mm Monotube Shock Absorber

This universal Bilstein shock or strut is selected by exact manufacturer part number 33-230450. Confirm its dimensions, mounting interface, position, quantity, and intended suspension function before ordering.

Key Features

• Monotube Design: 46mm piston ensures fade-free response in varied conditions.
• Gas Pressure: Maintains performance under heavy use and heat.
• Bushing Type: Industry standard 5/8 inch hour glass bushings included.
• Sold individually by length and valve rate.
• No it supports custom fitments and requires proper length selection.
• Direct OE supplier to multiple vehicle manufacturers.

Fitment

Specifications

What’s Included

One new Bilstein product identified by manufacturer part number 33-230450. 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 07-17 Jeep Wrangler / 2018 Wrangler JK B8 5160 Rear 46mm Monotube Shock Absorber
• Bilstein 09-18 Ram 1500 4WD B8 5100 Series Front 46mm Monotube Shock Absorber
• Bilstein 14-19 Ford Expedition B8 5100 Series Front 46mm Monotube Shock Absorber

Browse the Bilstein collection for related suspension components.

Frequently Asked Questions

Is this Bilstein part vehicle specific?
No verified vehicle YMM is assigned. Match the exact dimensions, mounting interface, position, quantity, suspension configuration, and intended function 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.