Bilstein 4600 Series 99-10 Chevy Silverado 2500 Rear Monotube Shock Absorber

This Bilstein shock absorber is engineered for the verified 2005 Chevrolet Silverado 1500 HD application listed below. It is selected by exact manufacturer part number 24-186575, so confirm every fitment note, suspension configuration, ride-height requirement, and included component before ordering.

Key Features

• Monotube Design: 46mm monotube construction maintains fade free performance in all conditions.
• Application Specific Tuning: Valving calibrated for stock height Chevrolet and GMC 2500 series trucks.
• Velocity Sensitive Piston: Digressive piston adjusts to changing road inputs for steady damping.
• Designed for stock height vehicles only.
• Monotube gas pressure technology used by OEM manufacturers.
• No, this unit is specifically tuned for stock height vehicles.

Fitment

Specifications

What’s Included

One new Bilstein product identified by manufacturer part number 24-186575. 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 4600 Series 14 Chevy Silverado 1500 / 14 GMC Sierra 1500 Rear 46mm Monotube Shock Absorber
• Bilstein 4600 Series 88-99 Chevy C1500/ 88-00 C2500/C3500 Rear 46mm Monotube Shock Absorber
• Bilstein 4600 Series Chevy Silverado/GMC Sierra 1500/2500/3500 Front 46mm Monotube Shock Absorber

Browse the Bilstein collection for related suspension components.

Frequently Asked Questions

Will this Bilstein part fit my 2005 Chevrolet Silverado 1500 HD?
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.