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Bilstein 33-233970 Suspension Shock Absorber - Front or Rear
Bilstein B8 5125 Shock Absorber Overview
The Bilstein B8 5125 shock absorber (part number 33-233970) is engineered for Jeep CJ5 and CJ7 models, providing reliable suspension performance. Designed with a monotube internal structure and a smooth body, this shock absorber offers consistent damping without adjustability.
- Non-adjustable damping for consistent ride quality
- Monotube internal design for efficient heat dissipation
- 46mm smooth body diameter (non-coilover)
- Black bellows boot included for shaft protection
- Eye-to-eye mount type with 5/8 inch upper and lower eyes
- Collapsed length: 13.04 inches (331.3 mm)
- Extended length: 20.38 inches (517.7 mm)
- Zinc plated finish for corrosion resistance
- Compression force at 0.52 m/s: 650 N
- Rebound force at 0.52 m/s: 2500 N
About the Bilstein B8 5125 Product Line
The B8 5125 series from Bilstein is designed to deliver durable and consistent suspension performance for off-road and street applications. This product line features monotube shock absorbers with a smooth body design, optimized for vehicles requiring eye-to-eye mounting. The B8 5125 shocks are engineered to provide reliable damping characteristics without the need for adjustment, making them suitable for Jeep CJ5 and CJ7 owners seeking a straightforward suspension upgrade.
Detailed Product Description
The Bilstein B8 5125 shock absorber (33-233970) features a monotube internal design that enhances heat dissipation and maintains consistent damping performance under various driving conditions. Its 46mm smooth body diameter ensures compatibility with non-coilover suspension setups. The shock includes a black bellows boot to protect the piston shaft from dirt and debris, extending the service life of the component. Both upper and lower mounts use 5/8 inch eyelets, providing a secure and direct fit for Jeep CJ5 and CJ7 models. The zinc plated finish offers corrosion resistance, suitable for off-road environments.
Applications and Problem Solving
- Restores proper damping control for Jeep CJ5 and CJ7 suspension systems
- Reduces excessive bouncing and improves ride stability
- Addresses worn or leaking original shock absorbers
- Enhances handling on uneven or off-road terrain
- Prevents premature suspension wear by maintaining consistent compression and rebound forces
Installation Notes and Tips
- Compatible with Jeep CJ5 and CJ7 models; verify fitment before installation
- Ensure eye-to-eye mounting points are free of damage or excessive wear
- Use appropriate tools to avoid damaging the zinc plated finish during installation
- Check suspension alignment after installation for optimal performance
Quality Assurance
Bilstein shock absorbers are manufactured to meet strict quality standards, ensuring durability and consistent performance. The B8 5125 series is built with corrosion-resistant materials and a robust monotube design. Warranty information is provided by Bilstein and should be confirmed at the time of purchase.
| Brand | Bilstein |
|---|---|
| Part Number | 33-233970 |
| Position | B8 5125, Front and Rear |
| Adjustable Damping | Non-adjustable |
| Body Design | Smooth body (non-coilover) |
| Body Diameter (ID) | 46mm |
| Boot Included | Black bellows |
| Collapsed Length (IN) | 13.04 |
| Collapsed Length (IN) Rounded | 13 |
| Collapsed Length (MM) | 331.3 |
| Compression @0.52m/s | 650 |
| Extended Length (IN) | 20.38 |
| Extended Length (IN) Rounded | 20 |
| Extended Length (MM) | 517.7 |
| Finish | Zinc plated |
| Internal Design | Monotube |
| Lower Mount Type | Eye 5/8in |
| Mount Type | Eye-to-eye |
| Rebound @0.52m/s | 2500 |
| Reservoir | No |
| Series | B8 5125 |
| Title | Bilstein shock absorbers |
| Upper Mount Type | Eye 5/8in |
This part fits 19 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1986 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
| 1985 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
| 1984 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
| 1983 | Jeep | CJ5 | Renegade | Front | Fits Vehicles With 0-2.5" Front Lift; B8 5125 |
| 1983 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
| 1982 | Jeep | CJ5 | Renegade | Front | Fits Vehicles With 0-2.5" Front Lift; B8 5125 |
| 1982 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
| 1981 | Jeep | CJ5 | Renegade | Front | Fits Vehicles With 0-2.5" Front Lift; B8 5125 |
| 1981 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
| 1980 | Jeep | CJ5 | Renegade | Front | Fits Vehicles With 0-2.5" Front Lift; B8 5125 |
| 1980 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
| 1979 | Jeep | CJ5 | Renegade | Front | Fits Vehicles With 0-2.5" Front Lift; B8 5125 |
| 1979 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
| 1978 | Jeep | CJ5 | Renegade | Front | Fits Vehicles With 0-2.5" Front Lift; B8 5125 |
| 1978 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
| 1977 | Jeep | CJ5 | Renegade | Front | Fits Vehicles With 0-2.5" Front Lift; B8 5125 |
| 1977 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
| 1976 | Jeep | CJ5 | Renegade | Front | Fits Vehicles With 0-2.5" Front Lift; B8 5125 |
| 1976 | Jeep | CJ7 | Renegade | Rear | Fits Vehicles With 0-1" Rear Lift; B8 5125 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.