Delphi TC4232 Suspension Ball Joint - Front Upper

Brand Delphi TC4232
Position Front Upper
Maximum Outside Diameter 2.260
Maximum Outside Diameter 57.40
10667 No
Thread Direction Counterclockwise (left)
Reinforced No
Pre-Greased Yes
Castle Nut Included No
Grease Fitting Included No
Suspension Grade Type Standard replacement
Bushings Included No
Dust Boot Included Yes
Ball Joint Assembly Yes
Type Standard
Cotter Pin Included No
Cotter Pin Hole No
Mounting Hardware Included Yes
Washers Included No
Grade Type Standard replacement
Adjustable No
Bearing Type Plastic
Greaseable No
Stud Thread Length 1.339
Stud Thread Length 34.00
Steering Type Power
Wrench Size 6 mm
Stud Type Threaded
Mounting Type Press-in
Dust Boot Material Rubber
Mounting Bolts Included No
Mount Plate Included No
Fits Land Rover · 15 vehicles

OE expertise. Delphi brings original-equipment know-how to its aftermarket steering parts.

Extreme testing. Built to handle harsh temperatures and 720 hours of salt spray.

Front upper fit. Press-in ball joint with pre-greased, rubber-booted construction.

Cross-references Beck/Arnley 101-7770, Mevotech Supreme MS10535 and Suspensia X25BJ0436 for the same application. See all 5.

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Delphi TC4232 Front Upper Ball Joint

Delphi TC4232 is a standard replacement suspension ball joint for the front upper position on select Land Rover applications. It is built with OE-focused dimensional and material analysis to support proper fit and consistent steering and suspension performance on the LR4 and Range Rover Sport.

Key Features

  • Front upper suspension ball joint assembly
  • Standard replacement design for OE-style service
  • Pre-greased for initial installation
  • Press-in mounting type
  • Rubber dust boot included
  • Mounting hardware included
  • Counterclockwise (left) thread direction
  • Plastic bearing type with threaded, tapered stud
  • Power steering application

Product Details

Delphi TC4232 is engineered for the front upper suspension location and is listed for 2010-2016 Land Rover LR4 and 2006-2013 Land Rover Range Rover Sport. The ball joint assembly uses a press-in design, a pre-greased internal construction, and a rubber dust boot to help protect the joint from contamination. Delphi subjects its OE-style steering and suspension parts to temperature extremes and extended salt-spray exposure, then uses dimensional and material analysis to match OE and aftermarket requirements more closely. This part cross-references Beck/Arnley 101-7770 for the same application.

Common Repair Symptoms

  • Front suspension looseness or play
  • Clunking or knocking from the upper control arm area
  • Uneven tire wear related to worn suspension joints
  • Steering wander or reduced front-end stability
  • Visible boot damage or joint contamination

Installation Notes

Fits 2010-2016 Land Rover LR4, front upper. Fits 2006-2013 Land Rover Range Rover Sport, front upper. This is a press-in ball joint, so proper removal and installation tools are required. Verify the left-hand thread direction, tapered stud dimensions, and mounting orientation before assembly. Delphi TC4232 should be installed as a direct replacement for the specified front upper position on the listed vehicles.

Quality Assurance

Delphi applies OE-based engineering and validation to its steering and suspension portfolio, including temperature cycling below -40 degrees C and above 120 degrees C, plus 720 hours of salt-spray exposure testing. Delphi TC4232 is built to support consistent fit and durability expectations for the listed Land Rover applications.

This part fits 15 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2016Land RoverLR4Front Upper—
2015Land RoverLR4Front Upper—
2014Land RoverLR4Front Upper—
2013Land RoverLR4Front Upper—
2013Land RoverRange Rover SportFront Upper—
2012Land RoverLR4Front Upper—
2012Land RoverRange Rover SportFront Upper—
2011Land RoverLR4Front Upper—
2011Land RoverRange Rover SportFront Upper—
2010Land RoverLR4Front Upper—
2010Land RoverRange Rover SportFront Upper—
2009Land RoverRange Rover SportFront Upper—
2008Land RoverRange Rover SportFront Upper—
2007Land RoverRange Rover SportFront Upper—
2006Land RoverRange Rover SportFront Upper—
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 101-7770Mevotech Supreme — MS10535Suspensia — X25BJ0436RBK500161RBK 500170