Delphi TBR4254 Rack and Pinion Bellows Kit - Front

Delphi Rack and Pinion Bellows Kit for Mercedes-Benz Front Steering

The Delphi TBR4254 Rack and Pinion Bellows Kit is designed as a standard replacement part for the front steering system of select Mercedes-Benz models. This kit helps maintain the integrity of the steering rack by protecting it from dirt, debris, and moisture.

• Standard replacement grade for reliable performance
• Specifically designed for front position installation
• Compatible with Mercedes-Benz B200, B250, B250e, B Electric Drive, CLA45 AMG, CLA250, GLA45 AMG, and GLA250 models
• Durable materials to withstand road conditions and extend steering component life
• Part number TBR4254 ensures exact fit and function

Product Details and Compatibility

This rack and pinion bellows kit from Delphi is engineered to meet OEM specifications for front steering systems. It is compatible with a range of Mercedes-Benz vehicles including the B-Class (B200, B250, B250e, B Electric Drive), CLA-Class (CLA45 AMG, CLA250), and GLA-Class (GLA45 AMG, GLA250). The kit protects the steering rack by sealing out contaminants that can cause premature wear or failure.

Purpose and Common Applications

• Prevents dirt and moisture from damaging the steering rack
• Helps maintain smooth steering operation
• Replaces worn or torn bellows to avoid steering rack leaks
• Addresses issues such as steering noise, stiffness, or uneven steering response
• Protects against corrosion and extends the life of steering components

Installation Notes and Tips

Installation of the Delphi TBR4254 bellows kit should be performed by a qualified technician familiar with Mercedes-Benz steering systems. Ensure the steering rack is clean and free of debris before fitting the new bellows. Proper alignment and secure clamping are essential to prevent premature failure. Inspect related components such as tie rods and seals during installation.

Quality Assurance and Warranty

Delphi manufactures this rack and pinion bellows kit to meet industry standards for durability and fitment. The TBR4254 is a standard replacement part designed to restore the protective function of the steering rack bellows. Warranty coverage details should be confirmed with the parts provider or installer.