Dorman 540-045 Suspension Ball Joint 20-26 Ford Transit-350 Transit-250
Confirm Fitment Before You Buy
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
$45.46
Select your vehicle at the top of the page to check fitment.
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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.
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
Vehicle Fitment
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020-2026 | Ford | Transit-150 | ||
| 2020-2026 | Ford | Transit-250 | ||
| 2020-2026 | Ford | Transit-350 | ||
| 2020-2026 | Ford | Transit-350 HD |
Please confirm the part number and your vehicle's year, make, model and engine before ordering. Questions? Message us with your VIN and we'll check fitment for you.
Specifications
| Brand | Dorman |
|---|---|
| Part Number | 540-045 |
| UPC | 194883755741 |
| Material | Steel |
| Thread Direction | Clockwise (Right) |
| Length | 91 mm |
| Color | Grey |
| Width | 90 mm |
| Outside Diameter | 54 mm |
| Type | Threaded |
| Mounting Hardware Included | Yes |
| Height | 91 mm |
| Adjustable | No |
| Mounting Type | Press In |
| Mounting Hole Quantity | 2 |
| Bearing Type | Polymer |
| Boot Color | Black |
| Cone Outside Diameter | 21.7 mm |
| Mounting Hole Diameter | 10.4 mm |
| Wrench Size | 20 mm |
| Stud Type | Threaded |
| Maximum Outside Diameter | 54 mm |
| Reinforced | No |
| Pre-Greased | Yes |
| Castle Nut Included | No |
| Grease Fitting Included | No |
| Suspension Grade Type | Standard Replacement |
| Bushings Included | No |
| Dust Boot Included | Yes |
| Ball Joint Assembly | Yes |
| Cotter Pin Included | No |
| Cotter Pin Hole | No |
| Mounting Bolt Length | 20 mm |
| Washers Included | No |
| Grade Type | Standard Replacement |
| Locking Nut Included | Yes |
| Greaseable | No |
| Stud Thread Length | 35.5 mm |
| Steering Type | Power |
| Distance Between Mounting Holes | 90 mm |
| Dust Boot Material | Polychloroprene |
| Bushing Quantity | 0 |
| Mounting Bolt Shank Diameter | 10 mm |
| Mounting Bolt Head Diameter | 20 mm |
| Mounting Bolts Included | Yes |
| Mounting Bolt Thread Length | 20 mm |
| Mount Plate Included | Yes |
| Tapered Stud | Yes |
| Stud Taper Per Foot | 2 in. |
| Stud Tapered End 2 Diameter | 20 mm |
| Stud Tapered End 1 Diameter | 21.7 mm |
| Attachment Type | Press In |
| Attachments Included | Yes |
| Ball Joint Installed | Yes |
| Bearing Material | Polymer |
| Bolts/Studs Included | Yes |
| Housing Press Fit Diameter | 54 mm |
| Mounting Bolt Thread Pitch | 1.5 |
| Nuts Included | Yes |
| Package Contents | 1 Ball Joint; 1 Nut; 2 Bolts |
| Retaining Ring Included | Yes |
| Stud Thread Diameter | 20 mm |
| Stud Thread Pitch | 1.5 |
| Stud Threads Per Inch | 2 |
| Thread Pitch | 20 mm |
| Country of Origin | Turkey |
| Warranty | Limited Lifetime |
OE & Interchange Numbers
| LK4Z3050A | Ford (OE) |
|---|---|
| MS40555 | Interchange |
| FA87395 | Interchange |
| 4607395 | Interchange |
| TXMS40555 | Interchange |