Delphi TBR5138 Rack and Pinion Bellows - Front

Brand Delphi TBR5138
Position Front
Length 188.0
End 1 Inside Diameter 0.59
End 2 Inside Diameter 1.85
Fits Dodge, INFINITI, Jeep, and Nissan · 29 vehicles

OE expertise. Applied to the aftermarket steering portfolio for OE performance.

Extreme testing. Withstands temperatures below -40 C and over 120 C, plus 720 hours of salt spray.

Rack and pinion bellows with dimensional and material analysis for compatibility.

Cross-references 05105046AC for the same application. See all 1.

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Free returns within 60 days if it doesn't fit when fitment is verified.

OE-Style Steering Rack Bellows for Front Applications

Delphi TBR5138 is a front rack and pinion bellows built for OE-style steering protection and dimensional accuracy. It is engineered for vehicles including Nissan X-Trail, Dodge Caliber, Jeep Compass, Jeep Patriot, and INFINITI FX45 applications where the steering rack needs a precise protective boot.

  • Rack and pinion bellows for front steering systems
  • Length: 188.0
  • End 1 inside diameter: 0.59
  • End 2 inside diameter: 1.85
  • Built using Delphi OE dimensional and material analysis
  • Tested for temperature extremes below -40 C and above 120 C
  • Exposed to 720 hours of salt spray testing for corrosion resistance validation

Fitment and Application Details

Compatible with front steering applications on 2002-2020 Nissan X-Trail, 2007-2008 Dodge Caliber, 2003-2008 INFINITI FX45, 2007 Jeep Compass, and 2007 Jeep Patriot. Delphi TBR5138 is a direct-fit steering bellows option for vehicles that need a replacement rack boot with OE-focused sizing and material matching.

This part cross-references Chrysler 05105046AC for the same application.

What This Part Helps Address

  • Cracked or torn steering rack bellows
  • Road debris entering the steering rack area
  • Loss of protection around the inner tie rod and rack assembly
  • Moisture and contamination exposure at the steering gear
  • Noise or wear caused by damaged rack boot sealing

Installation Notes and Tips

Verify front-position fitment, bellows length, and both end diameters before installation. Inspect the steering rack, inner tie rod area, and clamps or retaining points for wear or damage so the replacement bellows seats correctly on the assembly.

Quality Assurance

Delphi applies OE-focused engineering to its aftermarket steering portfolio and validates parts through dimensional and material analysis, temperature cycling, and salt spray exposure testing to support consistent fit and durability.

This part fits 29 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2020NissanX-TrailFront—
2019NissanX-TrailFront—
2018NissanX-TrailFront—
2017NissanX-TrailFront—
2016NissanX-TrailFront—
2015NissanX-TrailFront—
2014NissanX-TrailFront—
2013NissanX-TrailFront—
2012NissanX-TrailFront—
2011NissanX-TrailFront—
2010NissanX-TrailFront—
2009NissanX-TrailFront—
2008DodgeCaliberFront—
2008INFINITIFX45Front—
2008NissanX-TrailFront—
2007DodgeCaliberFront—
2007INFINITIFX45Front—
2007JeepCompassFront—
2007JeepPatriotFront—
2007NissanX-TrailFront—
2006INFINITIFX45Front—
2006NissanX-TrailFront—
2005INFINITIFX45Front—
2005NissanX-TrailFront—
2004INFINITIFX45Front—
2004NissanX-TrailFront—
2003INFINITIFX45Front—
2003NissanX-TrailFront—
2002NissanX-TrailFront—
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
05105046AC