HomeSuspension > Shocks and StrutsBilstein 25-293333 Suspension Shock Absorber - Rear Left
Part #: 25-293333

Bilstein 25-293333 Suspension Shock Absorber - Rear Left

B8 8100, Rear Left
⚙️ 7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦B8 8100, Rear Left
🚗Fitment: Jeep, Wrangler
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Bilstein B8 8100 Shock Absorber for Jeep Wrangler

The Bilstein B8 8100 shock absorber (part number 25-293333) is engineered to enhance the suspension performance of your Jeep Wrangler. Designed with a monotube internal structure and a 60mm smooth body, this shock absorber delivers consistent damping and improved handling for on- and off-road driving conditions.

  • Non-adjustable damping for reliable, maintenance-free performance
  • 60mm inner diameter smooth body design (non-coilover)
  • Monotube internal design for efficient heat dissipation
  • Zinc plated finish for corrosion resistance
  • Includes a remote reservoir to improve shock fluid cooling
  • Eye-type upper and lower mounts with 12.8mm diameter
  • Collapsed length: 19.05 inches (483.8 mm); Extended length: 31.57 inches (801.8 mm)

About the Bilstein B8 8100 Product Line

The B8 8100 series from Bilstein is tailored for vehicles requiring enhanced suspension performance without coilover conversion. This line features monotube shocks with remote reservoirs, designed to provide improved damping control and heat management. The 60mm smooth body design ensures compatibility with factory suspension setups, making it a suitable upgrade for Jeep Wrangler owners seeking durability and consistent ride quality.

Product Details and Specifications

This Bilstein shock absorber utilizes a monotube internal design, which allows for better heat dissipation and consistent damping under demanding conditions. The 60mm inner diameter smooth body is engineered for non-coilover applications, maintaining factory suspension geometry. The zinc plated finish offers protection against corrosion, extending the service life of the shock. Both upper and lower mounts are eye-type with a 12.8mm diameter, ensuring secure attachment to the Jeep Wrangler suspension components. The included remote reservoir enhances fluid capacity and cooling, reducing fade during extended use.

Common Applications and Problem Solving

  • Improves handling and stability on rough terrain for Jeep Wrangler models
  • Reduces shock fade during prolonged off-road driving
  • Restores factory ride height and suspension travel
  • Addresses worn or leaking OEM shock absorbers
  • Enhances suspension response without coilover conversion

Installation Notes and Tips

Installation requires removal of the existing shock absorber and mounting the Bilstein B8 8100 shock using the eye-type mounts. Ensure the correct orientation of the remote reservoir and verify that the collapsed and extended lengths match the vehicle’s suspension travel requirements. No boot is included, so consider additional protection if operating in harsh environments. Professional installation is recommended to ensure proper fitment and performance.

Quality Assurance and Warranty

Bilstein shock absorbers are manufactured to meet strict quality standards, ensuring durability and consistent performance. The B8 8100 series is built with high-grade materials and precision engineering. While specific warranty details are not provided here, Bilstein typically offers limited warranties on their suspension components. Consult the manufacturer or authorized distributor for exact warranty terms related to part number 25-293333.

BrandBilstein
Part Number25-293333
PositionB8 8100, Rear Left
Adjustable DampingNon-adjustable
Body Design60mm id smooth body (non-coilover)
Body Diameter (ID)60mm
Boot IncludedNo
Collapsed Length (IN)19.05
Collapsed Length (MM)483.8
Extended Length (IN)31.57
Extended Length (MM)801.8
FinishZinc plated
Internal DesignMonotube
Lower Mount TypeEye 12.8mm
ReservoirYes
SeriesB8 8100
TitleBilstein shock absorbers
Upper Mount TypeEye 12.8mm

This part fits 7 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2024JeepWranglerWillysRear LeftRequires appropriate bump stop extensions; B8 8100
2023JeepWranglerWillysRear LeftRequires appropriate bump stop extensions; B8 8100
2022JeepWranglerWillysRear LeftRequires appropriate bump stop extensions; B8 8100
2021JeepWranglerWillysRear LeftRequires appropriate bump stop extensions; B8 8100
2020JeepWranglerUnlimited SportRear LeftRequires appropriate bump stop extensions; B8 8100
2019JeepWranglerUnlimited SportRear LeftRequires appropriate bump stop extensions; B8 8100
2018JeepWranglerUnlimited SportRear LeftRequires appropriate bump stop extensions; B8 8100

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.