MAS Chassis BJ55095 Suspension Ball Joint - Front Lower

Brand MAS Chassis BJ55095
Position Front Lower
Material Steel
Stud Thread Diameter 0.5
Castle Nut Included No
Suspension Grade Type Standard
Cotter Pin Hole No
Mounting Hardware Included Yes
Mounting Hole Quantity 3
Adjustable No
Greaseable No
Stud Type Pinch
Mounting Type Bolt on
Dust Boot Material Rubber
Attachment Type Pinch bolt
Bearing Material Polymer
Bolts/Studs Included Yes
Package Contents 1 ball joint; 3 bolts; 3 nuts
Thread Pitch M1.5
Fits Buick and Chevrolet · 31 vehicles

OE-style replacement. Precision-engineered for reliable suspension service on specific applications.

Bolt-on design. Pinch bolt attachment simplifies replacement in the suspension assembly.

Steel construction. Built with a rubber dust boot and polymer bearing material.

Cross-references Delphi TC2835, Mevotech Supreme MS50563 and MOOG Chassis Products K500317 for the same application. See all 5.

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Overview

MAS Chassis BJ55095 is a suspension ball joint built for specific front lower applications. It is a bolt-on replacement with a steel body, rubber dust boot, and polymer bearing material for dependable service in the suspension assembly.

Key Features

  • Precision-engineered replacement for the original equipment ball joint.
  • Steel construction with a standard suspension grade design.
  • Bolt-on mounting with pinch bolt attachment.
  • Rubber dust boot helps protect the joint from contamination.
  • Includes mounting hardware and bolts/studs for installation.

Detailed Description

This MAS Chassis ball joint, part number BJ55095, is made for front lower suspension service on select Buick Encore, Chevrolet Trax, Chevrolet Aveo, and Chevrolet Sonic models. The design uses a pinch bolt attachment and a bolt-on mounting style, with a 0.5-inch stud thread diameter and M1.5 thread pitch for the specified applications. BJ55095 is a direct replacement style component for restoring suspension connection and steering geometry where the original joint has worn.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Uses

  • Clunking or looseness from a worn front lower ball joint.
  • Excess play in the suspension connection point.
  • Uneven tire wear related to suspension wear.
  • Restoring stable steering response after joint wear.
  • Replacing a damaged dust boot or contaminated joint assembly.

Installation Notes

Fits 2013-2022 Buick Encore, front lower. Fits 2013-2022 Chevrolet Trax, front lower. Fits 2019-2020 Chevrolet Aveo, front lower. Fits 2012-2020 Chevrolet Sonic, front lower. Verify the pinch bolt attachment, stud thread specifications, and mounting hole layout before installation. Professional installation is recommended for proper suspension alignment after replacement.

Quality Assurance

This suspension ball joint is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.

This part fits 31 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2022BuickEncoreFront Lower—
2022ChevroletTraxFront Lower—
2021BuickEncoreFront Lower—
2021ChevroletTraxFront Lower—
2020BuickEncoreFront Lower—
2020ChevroletAveoFront Lower—
2020ChevroletSonicFront Lower—
2020ChevroletTraxFront Lower—
2019BuickEncoreFront Lower—
2019ChevroletAveoFront Lower—
2019ChevroletSonicFront Lower—
2019ChevroletTraxFront Lower—
2018BuickEncoreFront Lower—
2018ChevroletSonicFront Lower—
2018ChevroletTraxFront Lower—
2017BuickEncoreFront Lower—
2017ChevroletSonicFront Lower—
2017ChevroletTraxFront Lower—
2016BuickEncoreFront Lower—
2016ChevroletSonicFront Lower—
2016ChevroletTraxFront Lower—
2015BuickEncoreFront Lower—
2015ChevroletSonicFront Lower—
2015ChevroletTraxFront Lower—
2014BuickEncoreFront Lower—
2014ChevroletSonicFront Lower—
2014ChevroletTraxFront Lower—
2013BuickEncoreFront Lower—
2013ChevroletSonicFront Lower—
2013ChevroletTraxFront Lower—
2012ChevroletSonicFront Lower—
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Delphi — TC2835Mevotech Supreme — MS50563MOOG Chassis Products — K500317100301595017034