Vehicle Fitment

  • Universal – Custom suspension applications, lifted trucks, aftermarket builds

Features

  • B8 5125 Series high-gas pressure monotube shock absorber
  • Zinc-plated smooth body for enhanced corrosion resistance
  • Velocity-sensitive, digressive deflective disc valving
  • Black protective bellows boot included
  • Stem-to-eye mounting configuration with 5/8″ lower eye
  • 9.4″ travel for custom and lifted applications
  • Ideal for suspension builders and aftermarket setups
  • Non-adjustable damping tuned for broad performance

Specifications

  • Part Number: 33-230337
  • Series: Bilstein B8 5125
  • Type: Monotube, gas-charged
  • Finish: Zinc-plated smooth body
  • Collapsed Length: ~15.01″ (381.3 mm)
  • Extended Length: ~24.38″ (619.3 mm)
  • Travel/Stroke: ~9.4″ (238.8 mm)
  • Upper Mount: Stem
  • Lower Mount: Eye (5/8″)
  • Body Diameter: ~46 mm
  • Damping: Non-adjustable
  • Boot: Black protective bellows included

Included Components

  • 1x Bilstein B8 5125 Universal Shock Absorber (33-230337)
  • 1x Black protective bellows boot

Product Description

The Bilstein 33-230337 is a universal performance shock from the B8 5125 Series designed for custom suspension applications where a vehicle-specific part is not available. Its high-gas pressure monotube design and velocity-sensitive valving deliver consistent, fade-free damping performance across a wide range of conditions, making it suitable for lifted trucks, custom builds, and aftermarket suspension projects.

With a zinc-plated smooth body for corrosion resistance and a stem-to-eye mount configuration, this shock offers approximately 9.4″ of travel and installs easily with compatible mounting hardware. The included black protective bellows boot helps shield the shaft from debris, and the non-adjustable damping setup provides reliable performance without the complexity of adjustments. Because this is a universal shock, proper fitment requires matching its dimensions and mounts to your specific vehicle or suspension system.



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