Febi 45921 Rack and Pinion Bellows Kit - Front
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Febi

Febi 45921 Rack and Pinion Bellows Kit - Front

Brand Febi 45921
Position Front
Bellows End 1 Inside Diameter 40.0
Bellows End 2 Inside Diameter 50.0
Bellows Material rubber
Length 196.0
Fits BMW · 10 vehicles

Rack and pinion bellows kit. Protects steering components from dirt and moisture.

Rubber bellows material. Flexible construction helps maintain a secure seal.

Cross-references 32 13 6 752 478 for the same application. See all 1.

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Febi 45921 Rack and Pinion Bellows Kit

Febi 45921 is a rack and pinion bellows kit for steering systems that need a direct-fit rubber boot with the correct dimensions. It is specified for front applications on BMW 325xi and BMW 330xi models, with fitment details that match the listed OE-style measurements.

Key Features

  • Rack and pinion bellows kit for steering gear protection
  • Rubber bellows material for flexible sealing around the steering rack
  • Length: 196.0 mm
  • Bellows end 1 inside diameter: 40.0 mm
  • Bellows end 2 inside diameter: 50.0 mm
  • Front fitment for BMW 325xi and BMW 330xi
  • Cross-reference: BMW 32 13 6 752 478

Detailed Description

This Febi 45921 steering rack bellows is built to match the listed dimensions for BMW 325xi and BMW 330xi front steering applications. The rubber construction helps form a protective seal over the rack and pinion assembly, helping keep the steering gear area enclosed while maintaining the correct fit around the rack and tie rod interface. Febi 45921 is a practical OE-style replacement when the original bellows is cracked, split, or no longer sealing properly.

Compatible With 2001-2005 BMW 325xi, front and 2001-2005 BMW 330xi, front. This part cross-references BMW 32 13 6 752 478 for the same application. Febi 45921 is a fitment-specific steering component for BMW 325xi and BMW 330xi owners looking for the correct rack and pinion bellows dimensions.

What It Is Used For

  • Replacing a torn or hardened steering rack boot
  • Restoring a proper seal around the rack and pinion assembly
  • Addressing steering rack contamination from road debris and moisture
  • Correcting fitment issues caused by worn or incorrect bellows dimensions
  • Supporting front steering service on BMW 325xi and BMW 330xi models

Installation Notes and Tips

Verify the rack bellows length and inside diameters before installation to confirm match with the steering gear on the vehicle. Inspect the steering rack, tie rod ends, and adjacent seals for wear before reassembly. For best results, compare the removed part to the listed measurements: 196.0 mm length, 40.0 mm end 1 inside diameter, and 50.0 mm end 2 inside diameter.

Quality Assurance

Febi is an established aftermarket brand known for steering and chassis components that follow OE-style fitment requirements. This part is identified by part number 45921 and the listed BMW interchange reference for application matching.

Related reading

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2005BMW325xiFrontLength 1 (mm): 196; Inner Diameter 2 (mm): 40; Inner Diameter 3 (mm): 50; Material: rubber
2005BMW330xiFrontLength 1 (mm): 196; Inner Diameter 2 (mm): 40; Inner Diameter 3 (mm): 50; Material: rubber
2004BMW325xiFrontLength 1 (mm): 196; Inner Diameter 2 (mm): 40; Inner Diameter 3 (mm): 50; Material: rubber
2004BMW330xiFrontLength 1 (mm): 196; Inner Diameter 2 (mm): 40; Inner Diameter 3 (mm): 50; Material: rubber
2003BMW325xiFrontLength 1 (mm): 196; Inner Diameter 2 (mm): 40; Inner Diameter 3 (mm): 50; Material: rubber
2003BMW330xiFrontLength 1 (mm): 196; Inner Diameter 2 (mm): 40; Inner Diameter 3 (mm): 50; Material: rubber
2002BMW325xiFrontLength 1 (mm): 196; Inner Diameter 2 (mm): 40; Inner Diameter 3 (mm): 50; Material: rubber
2002BMW330xiFrontLength 1 (mm): 196; Inner Diameter 2 (mm): 40; Inner Diameter 3 (mm): 50; Material: rubber
2001BMW325xiFrontLength 1 (mm): 196; Inner Diameter 2 (mm): 40; Inner Diameter 3 (mm): 50; Material: rubber
2001BMW330xiFrontLength 1 (mm): 196; Inner Diameter 2 (mm): 40; Inner Diameter 3 (mm): 50; Material: rubber
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
32 13 6 752 478