HomeDelphi TC1952 Suspension Ball Joint - Front Upper
Part #: TC1952

Delphi TC1952 Suspension Ball Joint - Front Upper

Front Upper
6 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Land Rover, LR3 and Discovery
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Delphi Suspension Ball Joint for Land Rover Discovery and LR3

The Delphi TC1952 suspension ball joint is engineered to provide reliable steering and suspension performance for Land Rover Discovery and LR3 models. Constructed from durable steel with a protective gray finish, this standard-grade ball joint assembly is designed to maintain vehicle stability and control.

  • Made from high-strength steel for durability
  • Includes a dust boot made of chloroprene rubber to protect against contaminants
  • Standard suspension grade type suitable for everyday driving conditions
  • Comes with mounting hardware including nuts and bolts for secure installation
  • Compatible with Land Rover Discovery and LR3 models

Durable Construction and Design Features

The Delphi TC1952 suspension ball joint features a steel construction with a maximum outside diameter of 1.685 inches (42.8 mm) and a width of 91.4 mm, ensuring a precise fit and long-lasting performance. The included dust boot, made from chloroprene rubber, helps protect the joint from dirt and moisture, extending its service life. This ball joint assembly is not greaseable and does not include a grease fitting, but its sealed design reduces maintenance needs. The mounting hardware includes three mounting holes with a bolt length of approximately 1.346 inches (34.2 mm) and a bolt shank diameter of 0.394 inches (10 mm), providing a secure and stable connection to the suspension system.

Compatible Applications and Use Cases

This suspension ball joint is specifically designed for use with Land Rover Discovery and LR3 vehicles, ensuring proper fitment and function. It is ideal for addressing common suspension issues such as:

  • Excessive play or looseness in the steering system
  • Uneven tire wear caused by worn ball joints
  • Clunking or knocking noises during driving over bumps
  • Reduced vehicle stability and handling performance
  • Vibration or steering wheel wobble at various speeds

Installation Notes and Tips

Installation of the Delphi TC1952 ball joint requires basic suspension knowledge and appropriate tools. The included mounting hardware simplifies the replacement process. Since this ball joint is not greaseable, ensure the dust boot remains intact during installation to maintain protection. Verify torque specifications for mounting bolts according to Land Rover service guidelines to ensure safety and performance.

Quality Assurance and Warranty Information

Delphi suspension components are manufactured to meet industry standards for durability and performance. The TC1952 ball joint assembly undergoes rigorous quality control to ensure reliability in Land Rover Discovery and LR3 applications. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to provide confidence in the product's longevity.

BrandDelphi
Part NumberTC1952
AdjustableNo
Ball Joint AssemblyYes
Bushings IncludedNo
Castle Nut IncludedNo
ColorGray
Cotter Pin HoleNo
Cotter Pin IncludedNo
Distance Between Mounting Holes17.0
Dust Boot IncludedYes
Dust Boot MaterialCholoroprene Rubber (CR)
Grease Fitting IncludedNo
GreaseableNo
Height3.35
Height85.1
Item GradeStandard Replacement
MaterialSteel
Maximum Outside Diameter1.685
Maximum Outside Diameter42.8
Mount Plate IncludedNo
Mounting Bolt Head Diameter0.878
Mounting Bolt Head Diameter22.3
Mounting Bolt Length1.346
Mounting Bolt Length34.2
Mounting Bolt Shank Diameter0.394
Mounting Bolt Shank Diameter10.0
Mounting Bolt Thread Diameter10.0
Mounting Bolt Thread Length0.984
Mounting Bolt Thread Length25.0
Mounting Bolt Thread Pitch1.5
Mounting Bolts IncludedYes
Mounting Hardware IncludedYes
Mounting Hole Quantity3
Nuts IncludedYes
Position(s)Front Upper
Suspension Grade TypeStandard
Tapered StudNo
Washers IncludedNo
Width91.4
Wrench Size0.591
Wrench Size15.0

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2009Land RoverLR3Front Upper
2008Land RoverLR3Front Upper
2007Land RoverLR3Front Upper
2006Land RoverLR3Front Upper
2005Land RoverLR3Front Upper
2004Land RoverDiscoveryFront UpperFrom 07/2001

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

101-7001101-7770BJ35026JBJ829K500254MS10524RBK 500030

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.