Bilstein 22 – 235992 Shock Absorber

Bilstein 22 – 235992 Shock Absorber

The Bilstein 22 – 235992 shock absorber is a high‑performance damping solution engineered for the front suspension of modern compact cars, particularly those in the KIA Cee'D family. Designed with Bilstein’s renowned B8 technology, this unit delivers superior ride comfort, precise handling, and enhanced durability under demanding driving conditions.

Key Technical Specifications

• Model Series: B8 Performance Shock Absorber
• Part Number: 22‑235992
• Application: Front right side (right‑hand drive) of KIA Cee'D, Cee'D Pro, and related models
• Type: Gas‑charged, twin‑shock design with a single‑rod mounting system
• Operating Temperature Range: –40 °C to +120 °C (–40 °F to +248 °F)
• Weight: Approximately 3.5 kg (7.7 lb) per unit
• Dimensions: Length: 260 mm; Diameter: 55 mm (typical for B8 series)
• Compression Ratio: 1.2:1 (optimized for balanced damping across the travel range)
• Material Composition: High‑strength steel housing, reinforced rubber seals, and a proprietary alloy piston rod
• Lubricant: Synthetic oil blend with anti‑foaming additives to maintain consistent viscosity under temperature extremes

Performance Highlights

The Bilstein 22 – 235992 is engineered to provide a harmonious blend of comfort and control. Its gas‑charged design reduces internal cavitation, ensuring that the shock remains responsive throughout its travel. The twin‑shock architecture allows for precise tuning of both compression and rebound characteristics, which translates into:

• Improved Cornering Stability: Reduced body roll during aggressive turns.
• Enhanced Ride Comfort: Smooth absorption of road irregularities, minimizing vibration transmission to the cabin.
• Long‑Term Reliability: Corrosion‑resistant housing and seals extend service life even in harsh climates.
• Consistent Performance: Maintains damping characteristics across a wide temperature range, ensuring predictable handling from winter snow to summer heat.

Installation Guide

Installing the Bilstein 22 – 235992 is straightforward for technicians familiar with front suspension systems. The following steps outline the process for a right‑hand drive vehicle:

1. Safety First: Secure the vehicle on jack stands and disconnect the battery to prevent accidental electrical discharge.
2. Remove Existing Shock: Detach the upper mounting bolt, lower mounting bolt, and any retaining clips. Carefully lift the old shock absorber out of its cradle.
3. Prepare New Unit: Inspect the new shock for any shipping damage. Verify that the mounting points align with the vehicle’s suspension geometry.
4. Mounting: Place the Bilstein shock into the cradle, aligning the upper and lower bolts. Tighten to the manufacturer’s torque specification (typically 30 Nm).
5. Check Alignment: Ensure that the shock is seated correctly and that no components are obstructed.
6. Re‑connect Battery: Restore electrical power once all mechanical work is complete.

Compatibility Overview

The Bilstein 22 – 235992 is specifically calibrated for the front suspension geometry of KIA Cee'D models produced between 2006 and 2012. It fits both the standard and high‑performance variants, including:

• KIA Cee'D (Standard)
• KIA Cee'D Pro
• KIA Cee'D SW (Station Wagon) with extended wheelbase
• All right‑hand drive configurations within the specified model years

Because of its precise dimensional tolerances and mounting interface, this shock absorber is not interchangeable with other brands or models without significant modifications.

Maintenance Tips

• Regular Inspection: Check for oil leaks around the seals every 10,000 km. A small leak may indicate a worn seal that could compromise damping performance.
• Re‑torque Checks: After the first few hundred kilometers of driving, re‑torque the mounting bolts to ensure they remain secure.
• Avoid Overloading: Excessive payloads can accelerate wear. Follow vehicle manufacturer guidelines for maximum load limits.
• Store Properly: When not in use, store the shock absorber in a dry environment to prevent corrosion of the housing and seals.

Why Choose Bilstein?

Bilstein is synonymous with innovation in suspension technology. The 22 – 235992 benefits from:

• Advanced Gas‑Charging: Enhances damping consistency and reduces noise.
• Durable Construction: High‑grade materials resist wear, rust, and fatigue.
• Proven Track Record: Widely adopted by automotive manufacturers for its reliability under diverse driving conditions.

Conclusion

The Bilstein 22 – 235992 shock absorber stands out as a premium component for drivers seeking optimal handling, comfort, and longevity in their front suspension system. Its meticulous engineering, coupled with the brand’s commitment to quality, makes it an excellent choice for maintaining vehicle performance across a wide range of environments.