Delphi TC1703 Suspension Ball Joint - Front Lower

Brand Delphi TC1703
Position Front Lower
Adjustable No
Ball Joint Assembly Yes
Bushings Included No
Castle Nut Included Yes
Color Gray
Cotter Pin Hole Yes
Cotter Pin Included Yes
Dust Boot Included Yes
Dust Boot Material Choloroprene Rubber (CR)
Grease Fitting Included Yes
Greaseable Yes
Height 3.937
Height 100.0
Item Grade Standard Replacement
Length 54
Material Steel
Maximum Outside Diameter 2.126
Maximum Outside Diameter 54.0
Mount Plate Included No
Mounting Bolt Head Diameter 1.024
Mounting Bolt Head Diameter 26.0
Mounting Bolt Length 2.815
Mounting Bolt Length 71.5
Mounting Bolt Shank Diameter 0.472
Mounting Bolt Shank Diameter 12.0
Mounting Bolt Thread Diameter 12.0
Mounting Bolt Thread Length 1.26
Mounting Bolt Thread Length 32.0
Mounting Bolt Thread Pitch 1.75
Mounting Bolts Included Yes
Mounting Hardware Included Yes
Mounting Hole Quantity 0
Nuts Included Yes
Stud Tapered End 1 Diameter 0.72
Stud Tapered End 1 Diameter 18.3
Stud Tapered End 2 Diameter 0.827
Stud Tapered End 2 Diameter 21.0
Stud Thread Diameter 0.625
Stud Thread Diameter 15.8
Stud Thread Length 0.807
Stud Thread Length 20.5
Stud Thread Pitch 0.7
Stud Threads Per Inch 18
Stud Type Threaded
Suspension Grade Type Standard
Tapered Stud Yes
Washers Included No
Width 54.0
Wrench Size 0.669
Wrench Size 17.0
Fits Mazda · 18 vehicles

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

Steel construction. Built with a gray dust boot and greaseable design for dependable service.

Hardware included. Comes with mounting hardware, nuts, cotter pin, and a dust boot.

Cross-references Beck/Arnley 101-5199, Dorman - OE Solutions 531-396 and Dorman - Premium B8673PR for the same application. See all 15.

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Delphi TC1703 Suspension Ball Joint

Delphi TC1703 is a standard replacement suspension ball joint built with OE-focused dimensional and material analysis for proper fit and steering response. It is a greaseable, steel ball joint assembly with a dust boot, tapered stud, castle nut, cotter pin, and mounting hardware details listed for the application.

Key Features

  • Steel construction with gray finish
  • Greaseable design with grease fitting included
  • Dust boot included; dust boot material is chloroprene rubber (CR)
  • Tapered, threaded stud with cotter pin hole
  • Castle nut, cotter pin, nuts, and mounting bolts included
  • Standard suspension grade and standard replacement item grade
  • Compatible with front lower suspension positions on select Ford Ranger, Mazda B4000, Mazda B2300, Mazda B3000, Ford Explorer, and Mazda Navajo applications

Detailed Description

Delphi TC1703 is a front lower suspension ball joint engineered for OE-style fitment and dependable service in steering and suspension repair. Delphi applies OE expertise to its aftermarket steering portfolio and validates parts through extreme temperature exposure and salt-spray testing to help confirm durability in demanding conditions. This part cross-references MOOG Chassis Products K8561T for the same application.

Fits 1993-1997 Ford Ranger, Front Lower. Fits 1994-1997 Mazda B4000, Front Lower. Fits 1995-1996 Mazda B2300, Front Lower. Fits 1994-1996 Mazda B3000, Front Lower. Fits 1993-1994 Ford Explorer, Front Lower. Fits 1993-1994 Mazda Navajo, Front Lower. Delphi TC1703 is also a direct-fit search term for shoppers looking for a Ford Ranger front lower ball joint or Mazda B4000 front lower suspension ball joint replacement.

What It Helps Address

  • Front-end looseness or play from a worn lower ball joint
  • Clunking or popping noises from the front suspension
  • Uneven tire wear caused by suspension joint wear
  • Steering wander or reduced directional stability
  • Restoration of proper suspension articulation on Ford Ranger and Mazda truck/SUV applications

Installation Notes and Tips

Verify the vehicle’s front lower suspension configuration before installation and compare the stud taper, mounting dimensions, and hardware against the removed part. Because this is a greaseable ball joint, service the fitting after installation and follow the vehicle manufacturer’s torque specifications for the castle nut, mounting bolts, and cotter pin alignment.

Quality Assurance

Delphi uses OE-based dimensional and material analysis to support fit accuracy and performs environmental testing that includes temperatures below -40 degrees C, above 120 degrees C, and 720 hours of salt spray. The result is a replacement part built to meet the demands of everyday suspension service on select Ford and Mazda applications.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
1997FordRanger4WDFront Lower—
1997MazdaB40004WDFront Lower—
1996FordRanger4WDFront Lower—
1996MazdaB23004WDFront Lower—
1996MazdaB30004WDFront Lower—
1996MazdaB40004WDFront Lower—
1995FordRanger4WDFront Lower—
1995MazdaB23004WDFront Lower—
1995MazdaB30004WDFront Lower—
1995MazdaB40004WDFront Lower—
1994FordExplorer4WDFront Lower—
1994FordRanger4WDFront Lower—
1994MazdaB30004WDFront Lower—
1994MazdaB40004WDFront Lower—
1994MazdaNavajo4WDFront Lower—
1993FordExplorer4WDFront Lower—
1993FordRanger4WDFront Lower—
1993MazdaNavajo4WDFront Lower—
Directly replaces or cross-references 15 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 101-5199Dorman - OE Solutions — 531-396Dorman - Premium — B8673PRDorman - Premium — BJ86385XLMevotech Supreme — MK8673MOOG Chassis Products — K8561TMOOG Chassis Products — K8563MOOG Chassis Products — K8673B8673BJ86385F0TZ3050AK8413TZZL0-34-550ZZM1-33-051ZZMM133051