Delphi TC2133 Suspension Ball Joint - Rear Lower

Brand Delphi TC2133
Position Rear Lower
Adjustable No
Ball Joint Assembly Yes
Bushings Included No
Castle Nut Included No
Color Gray
Cotter Pin Hole No
Cotter Pin Included No
Dust Boot Included Yes
Dust Boot Material Choloroprene Rubber (CR)
Grease Fitting Included No
Greaseable No
Height 2.862
Height 72.7
Item Grade Standard Replacement
Material Steel
Maximum Outside Diameter 1.543
Maximum Outside Diameter 39.2
Mount Plate Included No
Mounting Hardware Included Yes
Mounting Hole Quantity 0
Mounting Type Pressed
Nuts Included Yes
Stud Thread Diameter 0.551
Stud Thread Diameter 14.0
Stud Thread Length 0.768
Stud Thread Length 19.5
Stud Thread Pitch 1.5
Stud Type Threaded
Suspension Grade Type Standard
Tapered Stud No
Washers Included No
Width 39.2
Fits Mercedes-Benz · 21 vehicles

Standard replacement. OE expertise and dimensional analysis help ensure compatibility.

Steel construction. Built with a dust boot for added protection.

Pressed mount. Includes mounting hardware and nuts for installation.

Cross-references Beck/Arnley 101-7334, Mevotech Supreme MS10503 and 163 350 00 13 for the same application. See all 14.

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Delphi TC2133 Rear Lower Ball Joint

Delphi TC2133 is a standard replacement suspension ball joint for the rear lower position on select Mercedes-Benz ML-Class SUVs. Built with OE-focused dimensional and material analysis, it is made to match the original fit and function expected in the suspension system.

Key Features

  • Steel construction with gray finish
  • Pressed mounting type for rear lower suspension applications
  • Ball joint assembly with dust boot included
  • Chloroprene rubber dust boot material
  • Standard replacement, non-adjustable design
  • Threaded stud with 14.0 mm stud thread diameter and 1.5 pitch
  • Mounting hardware and nuts included
  • Greaseable design not required; grease fitting not included

Detailed Description

Delphi TC2133 is engineered for rear lower suspension service on Mercedes-Benz ML350, ML500, ML320, ML55 AMG, and ML430 applications. It is a pressed-in ball joint assembly built from steel and protected by a dust boot to help maintain joint integrity in everyday road conditions. Delphi subjects its steering and suspension parts to extreme temperature and salt-spray testing, supporting OE-level durability expectations in demanding environments. This part cross-references Beck/Arnley 101-7334 for the same application.

What This Part Helps Address

  • Excessive rear suspension play
  • Clunking or knocking from the rear lower suspension area
  • Uneven tire wear related to worn ball joint movement
  • Loose or imprecise rear suspension response
  • Inspection failure caused by worn suspension joint components

Installation Notes and Tips

Fits 2003-2005 Mercedes-Benz ML350, rear lower; 2010 Mercedes-Benz ML350, rear lower; 2002-2005 Mercedes-Benz ML500, rear lower; 1998-2003 Mercedes-Benz ML320, rear lower; 2000-2003 Mercedes-Benz ML55 AMG, rear lower; and 1999-2001 Mercedes-Benz ML430, rear lower. Pressed-in installation requires proper suspension service tools and correct alignment procedures after replacement. Verify the rear lower mounting location and stud thread specifications before installation. Delphi TC2133 is also a direct search match for Mercedes-Benz ML350 rear lower ball joint replacement and Mercedes-Benz ML320 rear lower suspension service.

Quality Assurance

Delphi applies OE-based engineering and validation to its aftermarket steering and suspension portfolio. TC2133 is tested across extreme temperature ranges and salt-spray exposure to support long-term corrosion resistance and fit consistency in service.

This part fits 21 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2010Mercedes-BenzML350Rear Lower—
2005Mercedes-BenzML350Rear Lower—
2005Mercedes-BenzML500Rear Lower—
2004Mercedes-BenzML350Rear Lower—
2004Mercedes-BenzML500Rear Lower—
2003Mercedes-BenzML320Rear Lower—
2003Mercedes-BenzML350Rear Lower—
2003Mercedes-BenzML500Rear Lower—
2003Mercedes-BenzML55 AMGRear Lower—
2002Mercedes-BenzML320Rear Lower—
2002Mercedes-BenzML500Rear Lower—
2002Mercedes-BenzML55 AMGRear Lower—
2001Mercedes-BenzML320Rear Lower—
2001Mercedes-BenzML430Rear Lower—
2001Mercedes-BenzML55 AMGRear Lower—
2000Mercedes-BenzML320Rear Lower—
2000Mercedes-BenzML430Rear Lower—
2000Mercedes-BenzML55 AMGRear Lower—
1999Mercedes-BenzML320Rear Lower—
1999Mercedes-BenzML430Rear Lower—
1998Mercedes-BenzML320Rear Lower—
Directly replaces or cross-references 14 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 101-7334Mevotech Supreme — MS10503163 350 00 13163 350 01 13A163 350 0013A163 350 0113BJ06126BJ07040BJ14115BJ28575JBJ765K500055MB-G125MS101157