Delphi TC1793 Suspension Ball Joint - Front Left Lower

Brand Delphi TC1793
Position Front Left Lower
Adjustable No
Ball Joint Assembly Yes
Bushings Included No
Castle Nut Included Yes
Color Gray
Cotter Pin Hole Yes
Cotter Pin Included Yes
Distance Between Mounting Holes 63.5
Dust Boot Included Yes
Dust Boot Material Choloroprene Rubber (CR)
Grease Fitting Included No
Greaseable No
Height 5.866
Height 149.0
Item Grade Standard Replacement
Length 240
Material Steel
Maximum Outside Diameter 2.24
Maximum Outside Diameter 56.9
Mount Plate Included No
Mounting Hardware Included Yes
Mounting Hole Quantity 5
Mounting Type Bolt On
Nuts Included Yes
Stud Tapered End 1 Diameter 0.689
Stud Tapered End 1 Diameter 17.5
Stud Tapered End 2 Diameter 0.787
Stud Tapered End 2 Diameter 20.0
Stud Thread Diameter 0.63
Stud Thread Diameter 16.0
Stud Thread Length 0.886
Stud Thread Length 22.5
Stud Thread Pitch 1.5
Stud Type Threaded
Suspension Grade Type Standard
Tapered Stud Yes
Washers Included No
Width 78.0
Wrench Size 0.945
Wrench Size 24.0
Fits Toyota · 12 vehicles

Standard replacement. OE expertise and dimensional analysis help ensure compatibility with the aftermarket part.

Steel construction. Built with a dust boot and chloroprene rubber for added protection.

Bolt-on installation. Includes mounting hardware, nuts, cotter pin, and castle nut.

Cross-references Beck/Arnley 101-4815, MAS Industries BJ75023 and Mevotech Supreme MK90262 for the same application. See all 14.

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

Delphi TC1793 Front Left Lower Ball Joint

Delphi TC1793 is a standard replacement suspension ball joint for the front left lower position. It is built with a steel body, a threaded tapered stud, and a dust boot to support consistent steering and suspension movement on select Toyota applications.

Key Features

  • Direct-fit suspension ball joint for the front left lower position
  • Steel construction with gray finish
  • Ball joint assembly with dust boot included
  • Castle nut, cotter pin, nuts, and mounting hardware included
  • Bolt-on mounting type with 5 mounting holes
  • Non-greaseable, standard suspension grade design
  • Threaded tapered stud with 1.5 pitch and 24 mm wrench size

Detailed Description

Delphi TC1793 is engineered as a standard replacement ball joint for Toyota suspension service, including 1996-2002 Toyota 4Runner front left lower, 2001-2002 Toyota Sequoia front left lower, and 2000-2002 Toyota Tundra front left lower applications. It also cross-references MOOG Chassis Products K90262 and Beck/Arnley 101-4815 for the same application. Delphi applies OE-level dimensional and material analysis to help maintain proper fit between the replacement part and the original suspension geometry. The assembly uses a steel housing, chloroprene rubber dust boot, tapered stud, and bolt-on mounting layout to support front suspension articulation and steering response.

Common Repair Applications

  • Front-end clunking or looseness from worn ball joint wear
  • Uneven tire wear related to suspension joint play
  • Steering wander or reduced directional stability
  • Inspection failure caused by excessive front lower joint movement
  • Restoration of proper suspension articulation on Toyota 4Runner, Sequoia, or Tundra

Installation Notes and Tips

Verify the vehicle position before installation: Fits 1996-2002 Toyota 4Runner, front left lower; Fits 2001-2002 Toyota Sequoia, front left lower; Fits 2000-2002 Toyota Tundra, front left lower. Confirm stud taper, mounting-hole spacing, and thread specifications against the original part before pressing or bolting in place. After installation, perform a front-end alignment and inspect adjacent suspension components for wear.

Quality Assurance

Delphi tests steering and suspension components across extreme temperature and corrosion conditions, including sub-zero cold, high heat, and extended salt-spray exposure. That OE-focused validation supports consistent fit and durability for Toyota 4Runner, Sequoia, and Tundra service applications.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2002Toyota4RunnerFront Left Lower—
2002ToyotaSequoiaFront Left LowerTo 08/2002
2002ToyotaTundraFront Left LowerTo 08/2002
2001Toyota4RunnerFront Left Lower—
2001ToyotaSequoiaFront Left Lower—
2001ToyotaTundraFront Left Lower—
2000Toyota4RunnerFront Left Lower—
2000ToyotaTundraFront Left Lower—
1999Toyota4RunnerFront Left Lower—
1998Toyota4RunnerFront Left Lower—
1997Toyota4RunnerFront Left Lower—
1996Toyota4RunnerFront Left 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 — 101-4815MAS Industries — BJ75023Mevotech Supreme — MK90262MOOG Chassis Products — K90262505-12994334039325433403935543340393564334039465B90262BJ13006FA2205JBJ534TY-F648