Bilstein 24-234504 B6 Heavy Duty Rear Shock for Freightliner XC/Powerliner

Vehicle Fitment

• 1997-2002 Freightliner Powerliner (Rear, Class A Motorhome Chassis)
• 2002-2022 Freightliner X-Line / XC (Rear, Mono-Beam / Air Suspension Variants)

Features

• B6 Heavy Duty monotube gas-pressurized shock for improved stability
• Velocity-sensitive valving tuned for heavy vehicles and long-distance travel
• Enhanced control and reduced body motion under load
• Direct bolt-in replacement - no modifications required
• Zinc-plated finish resists corrosion and extends service life
• Blue straight boot included for shaft protection
• Designed for use with stock ride height and suspension geometry
• Heavy duty durability for motorhome and Class A applications

Specifications

• Part Number: 24-234504
• Series: B6 Heavy Duty
• Position: Rear (Driver or Passenger Side)
• Internal Design: Monotube gas-pressure shock
• Lower Mount Type: Eyelet 19.1 mm
• Upper Mount Type: Eyelet 19.1 mm
• Collapsed Length: 13.70 in (348 mm)
• Extended Length: 20.94 in (532 mm)
• Shaft Diameter: 14 mm
• Boot: Included (Blue straight protective boot)
• Sold Individually - 1 shock per unit

Included Components

• 1x Bilstein B6 Heavy Duty Rear Shock Absorber (24-234504)

Product Description

The Bilstein 24-234504 B6 Heavy Duty Rear Shock is engineered to enhance suspension performance, ride quality, and control for Freightliner Class A motorhome chassis applications. Its gas-pressurized monotube design and velocity-sensitive valving deliver consistent damping, helping reduce body roll and improve stability while hauling or cruising on highways. The heavy duty tuning ensures dependable performance even under load and prolonged operation, making it ideal for long-distance travel and commercial use.

Fitment is confirmed for rear suspension applications on 1997-2002 Freightliner Powerliner and 2002-2022 Freightliner X-Line / XC variants with mono-beam or air suspension configurations. This shock installs directly into factory mount locations with no additional modifications. Its corrosion-resistant finish and protective boot help maintain performance even in adverse conditions. Coverage through 2022 is verified; fitment for 2023-2025 Freightliner models is unconfirmed at the time of listing.