Dorman 539-900 Suspension - Ball Joint
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Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
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Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This suspension ball joint is precision-engineered and rigorously tested to provide reliable replacement for the original equipment on specific vehicles.
- Direct replacement - fits and performs like the original equipment on specific vehicles
- Reliable fit - precision-engineered to match the design and dimensions of original components
- Durable construction - manufactured to strict standards using sturdy, safe materials
- Rigorously tested - thorough quality control measures ensure longevity
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 2023 | Subaru | Impreza | Front Lower | ||
| 2022 | Subaru | Impreza | Front Lower | ||
| 2021 | Subaru | Impreza | Front Lower | ||
| 2020 | Subaru | Impreza | Front Lower | ||
| 2019 | Subaru | Impreza | Front Lower | ||
| 2018 | Subaru | Impreza | Front Lower | ||
| 2017 | Subaru | Impreza | Front Lower |
Product Specifications
| Adjustable: | No |
|---|---|
| Adjustment Range: | 0 in |
| Attachment Type: | Bolt On |
| Ball Joint Assembly: | Yes |
| Ball Joint Installed: | Yes |
| Bearing Material: | Polymer |
| Bolts/Studs Included: | Yes |
| Brand: | Dorman - OE Solutions |
| Bushing Included: | No |
| Bushing Quantity: | 0 |
| Bushings Included: | No |
| Castle Nut Included: | Yes |
| Color: | Black |
| Cotter Pin Hole: | Yes |
| Cotter Pin Included: | Yes |
| Distance Between Mounting Holes: | 50 mm |
| Dust Boot Included: | Yes |
| Dust Boot Material: | Polychloroprene |
| Grease Fitting Included: | No |
| Greaseable: | No |
| Height: | 83.96 mm |
| Housing Press Fit Diameter: | 0 |
| Length: | 102.9 mm |
| Material: | Steel |
| Maximum Outside Diameter: | 0 in |
| Mount Plate Included: | Yes |
| Mounting Bolt Head Diameter: | 19.2 mm |
| Mounting Bolt Length: | 35.6 mm |
| Mounting Bolt Shank Diameter: | 13.1 mm |
| Mounting Bolt Thread Diameter: | 12 mm |
| Mounting Bolt Thread Length: | 23.6 mm |
| Mounting Bolt Thread Pitch: | 1.25 mm |
| Mounting Bolts Included: | Yes |
| Mounting Hardware Included: | Yes |
| Mounting Hole Diameter: | 12 mm |
| Mounting Hole Quantity: | 3 |
| Mounting Type: | Bolt-In |
| Nuts Included: | Yes |
| Package Contents: | 1 Ball Joint; 1 Castle Nut; 3 Bolts; 3 Nuts; 1 Cotter Pin; 1 Washer |
| Packaging Type: | Box |
| Stud Taper Per Foot: | 2 in |
| Stud Tapered End 1 Diameter: | 18.2 mm |
| Stud Tapered End 2 Diameter: | 15.4 mm |
| Stud Thread Diameter: | 12 mm |
| Stud Thread Length: | 24 mm |
| Stud Thread Pitch: | 1.25 mm |
| Stud Threads Per Inch: | 2 |
| Stud Type: | Tapered |
| Suspension Grade Type: | Standard |
| Tapered Stud: | Yes |
| Thread Pitch: | 1.25 mm |
| Type: | Bolt On |
| Washers Included: | Yes |
| Width: | 77 mm |
| Wrench Size: | 12 mm |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 20206FL00A | SUBARU |