Mevotech

Mevotech MK9523 Suspension Ball Joint - Front Right Lower

Brand Mevotech MK9523
Position Front Right Lower
Adjustable No
Ball Joint Assembly Yes
Ball Stud Housing Material Steel
Ball Stud Thread Size M14 x 1.5
Castle Nut Included Yes
Cotter Pin Included Yes
Dust Boot Color Blue
Dust Boot Included Yes
Dust Boot Material Neoprene
Finish Corrosion Resistant
Mount Plate Included Yes
Mounting Hardware Included Yes
Mounting Hole Quantity 3
Mounting Type Bolt In
Pre Greased Yes
Stud Type Threaded
Wrench Size 0.83
Fits Toyota and Geo · 13 vehicles

Bolt-in design. Includes mounting hardware for faster, easier installation.

Corrosion-resistant finish. Helps protect the steel housing from wear and the elements.

Pre-greased assembly. Ready to install with a neoprene dust boot for added protection.

Cross-references Beck/Arnley 101-4136, Delphi TC636 and Dorman - Premium B9523PR for the same application. See all 17.

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Mevotech MK9523 Front Right Lower Ball Joint

Mevotech MK9523 is a bolt-in suspension ball joint for select Toyota Corolla and Geo Prizm applications. Built for front right lower placement, it combines a steel ball stud housing, neoprene dust boot, and corrosion-resistant finish for dependable service in high-use passenger and fleet vehicles.

Key Features

  • Fits 1988-1993 Toyota Corolla, front right lower
  • Fits 1989-1992 Geo Prizm, front right lower
  • Bolt-in mounting type with 3 mounting holes
  • Pre-greased ball joint assembly
  • Steel ball stud housing with threaded M14 x 1.5 stud
  • Neoprene dust boot with blue color coding
  • Castle nut, cotter pin, mount plate, and mounting hardware included
  • Corrosion-resistant finish for added durability

Detailed Description

The Mevotech Supreme MK9523 ball joint is engineered in-house with application-specific upgrades for durability and performance in demanding service. It is built for commercial use, passenger vehicles, SUVs, fleets, and working trucks, and it uses Labor Saver design elements to streamline installation. This part cross-references MOOG Chassis Products K9523 for the same application.

For front suspension service on 1988-1993 Toyota Corolla and 1989-1992 Geo Prizm models, MK9523 provides the correct front right lower ball joint configuration. The pre-greased design, threaded stud, and included dust boot support a clean, service-ready replacement for worn steering and suspension components.

Common Problems This Part Can Address

  • Front-end clunking or popping from a worn lower ball joint
  • Excessive play in the front right lower suspension
  • Uneven tire wear caused by loose steering geometry
  • Steering wander or imprecise road feel
  • Boot damage that exposes the joint to contamination

Installation Notes

Verify vehicle year, make, model, and front right lower position before installation. The bolt-in design uses 3 mounting holes and includes the castle nut, cotter pin, mount plate, and mounting hardware specified for the part. Inspect the surrounding control arm and fasteners for wear or damage before completing the repair.

Quality Assurance

Mevotech Supreme parts are built with application-specific engineering and corrosion-resistant materials for demanding suspension service. MK9523 is pre-greased and supplied with a neoprene dust boot to support long-term joint protection in daily-driven Toyota Corolla and Geo Prizm applications.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody Type# DoorsDrive TypePositionNotes
1993ToyotaCorollaWagon4 DoorAWDFront Right Lower
1992GeoPrizmFront Right Lower
1992ToyotaCorollaFront Right Lower
1991GeoPrizmFront Right Lower
1991ToyotaCorollaFront Right Lower
1990GeoPrizmFront Right Lower
1990ToyotaCorollaFront Right Lower
1989GeoPrizmFront Right Lower
1989ToyotaCorollaFront Right Lower
1988ToyotaCorollaSR5Front Right Lower
1988ToyotaCorollaSR5 All TracFront Right Lower
1988ToyotaCorollaLEFront Right Lower
1988ToyotaCorollaGTSFront Right Lower
Directly replaces or cross-references 17 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 101-4136Delphi — TC636Dorman - Premium — B9523PRMOOG Chassis Products — K9523610.44007611.44007104111948474354333019065ATM 1012434B9523FA1609FA1745IK9523JBJ219TK9523XK9523