Dorman 539-899 Suspension Ball Joint - Front Lower

Brand Dorman 539-899
Position Front Lower
Material Acero
Material Steel
Maximum Outside Diameter 50.2
10667 No
10667 Non
Thread Direction Clockwise (right)
Thread Direction Rotar en el sentido de las agujas del reloj (derecha)
Reinforced No
Reinforced Non
Length 113
Color Black
Color Negro
Color Noir
Pre-Greased Oui
Pre-Greased Sí
Pre-Greased Yes
Castle Nut Included No
Castle Nut Included Non
Grease Fitting Included No
Grease Fitting Included Non
Suspension Grade Type Reemplazo estándar
Suspension Grade Type Standard replacement
Bushings Included No
Bushings Included Non
Dust Boot Included Oui
Dust Boot Included Sí
Dust Boot Included Yes
Ball Joint Assembly Oui
Ball Joint Assembly Sí
Ball Joint Assembly Yes
Fits Subaru · 13 vehicles

OE-style replacement. Precision-engineered and tested for reliable suspension service.

Threaded design. Right-hand thread format supports accurate installation alignment.

Pre-greased assembly. Includes a dust boot and washer for added service protection.

Cross-references Mevotech Supreme MK9513, MOOG Chassis Products K750744 and 20206AN00A for the same application. See all 5.

$44.50Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $44.50
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

Dorman 539-899 is a standard replacement suspension ball joint built for specific Subaru applications. It is precision-engineered and tested for reliable OE-style replacement, with a threaded design, pre-greased construction, and a dust boot for added protection.

Key Features

  • Standard replacement suspension ball joint for direct service use
  • Threaded, right-hand thread direction for proper installation alignment
  • Pre-greased design helps reduce prep time during service
  • Dust boot included to help protect the joint interface
  • Steel construction with polymer bearing type
  • Black finish with washer included

Detailed Description

This Dorman suspension ball joint, part number 539-899, is made for front lower suspension service on select Subaru Legacy, Subaru Outback, and Subaru Crosstrek applications. The steel body, threaded format, and standard replacement grade make it a practical choice when restoring steering and suspension connection points. The part number 539-899 is also cross-referenced to 20206AN00A, 4602165, BJ19715, Mevotech Supreme MK9513, and MOOG Chassis Products K750744 for the same application.

Compatible With 2020-2025 Subaru Legacy, front lower; 2020-2025 Subaru Outback, front lower; and 2024 Subaru Crosstrek, front lower. Use this ball joint when replacing a worn joint that can affect suspension articulation, steering response, and alignment stability. The Dorman 539-899 is built for the specified fitment and should be matched to the vehicle’s original configuration before installation.

What It Is Used For

  • Restoring looseness or play in the suspension joint
  • Addressing clunking or knocking from the front lower suspension
  • Replacing a damaged dust boot or worn bearing surface
  • Correcting steering feel affected by joint wear
  • Supporting alignment retention after suspension service

Installation Notes and Tips

Verify fitment by year, make, model, and position before installation. This part uses a threaded, right-hand thread direction and does not include mounting hardware, a castle nut, a grease fitting, or a cotter pin. Confirm the original suspension configuration and inspect adjacent components for wear before completing the repair.

Quality Assurance

Dorman states that this ball joint is precision-engineered and rigorously tested for reliable replacement on the listed vehicles. It is a standard replacement part built to meet the needs of OE-style suspension service.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2025SubaruLegacyFront Lower—
2025SubaruOutbackFront Lower—
2024SubaruCrosstrekFront LowerBuilt in U.S.A.
2024SubaruLegacyFront Lower—
2024SubaruOutbackFront Lower—
2023SubaruLegacyFront Lower—
2023SubaruOutbackFront Lower—
2022SubaruLegacyFront Lower—
2022SubaruOutbackFront Lower—
2021SubaruLegacyFront Lower—
2021SubaruOutbackFront Lower—
2020SubaruLegacyFront Lower—
2020SubaruOutbackFront Lower—
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Mevotech Supreme — MK9513MOOG Chassis Products — K75074420206AN00A4602165BJ19715