Delphi TBR5005 Rack and Pinion Bellows Kit

Delphi Rack and Pinion Bellows Kit TBR5005

Delphi TBR5005 is a standard replacement rack and pinion bellows kit built for steering systems that need a durable protective boot. It is made with black rubber bellows material and sized for direct replacement applications on select Ford, Lincoln, Mercedes-Benz, and Mercury vehicles.

Key Features

• Black rubber bellows for flexible steering rack protection
• Standard replacement grade for routine steering service
• Bellows end inside diameters: 0.511 in. and 2.63 in.
• 20-rib bellows design for controlled movement and coverage
• Fits applications including Ford F-150, Ford Expedition, and Mercedes-Benz E-Class and S-Class models
• Delphi OE-focused steering part with dimensional and material analysis for fitment accuracy

Detailed Description

The Delphi TBR5005 rack and pinion bellows kit helps protect the steering rack from dirt, moisture, and road debris while maintaining the flexibility needed for steering travel. Delphi applies OE-level engineering to its aftermarket steering portfolio, with testing that includes extreme temperature exposure and salt spray resistance validation. This part cross-references MOOG Chassis Products K150291 for the same application. Fits 2009-2018 Ford F-150, N/A; Fits 2007-2010 Ford Expedition, N/A; Fits 2006-2010 Ford Explorer, N/A; Fits 2007-2010 Ford Explorer Sport Trac, N/A; Fits 2006-2010 Mercury Mountaineer, N/A; Fits 2007-2009 Mercedes-Benz E350, N/A; Fits 2007-2009 Mercedes-Benz E550, N/A.

What It Helps Address

• Cracked or torn steering rack bellows
• Contamination entering the rack and pinion assembly
• Loss of boot flexibility from age, heat, or road exposure
• Steering system service needs on Ford F-150 and related applications
• Replacement of worn bellows during steering maintenance

Installation Notes and Tips

Inspect the steering rack, tie rod ends, and surrounding seals before installation. Confirm the bellows end diameters and vehicle application match the existing steering setup, especially on Mercedes-Benz and Ford models with multiple steering configurations. Mounting hardware is not included. Clean the rack surface before fitting the new bellows to help ensure a secure seal and proper boot movement.

Quality Assurance

Delphi uses OE-oriented engineering and validation methods for its steering components, including dimensional and material analysis plus environmental testing for temperature and corrosion exposure. That approach supports consistent fit and dependable service in everyday steering repair work.