/live/media/MS/MS_BJ85485_Fro.jpg)
Will it fit your vehicle?
Confirm before you buy. Free return shipping if it doesn't fit.
MAS Chassis BJ85485 Suspension Ball Joint - Front Lower
| Brand | MAS Chassis BJ85485 |
|---|---|
| Position | Front Lower |
| Material | Metal |
| Stud Thread Diameter | 0.875 |
| Castle Nut Included | Yes |
| Suspension Grade Type | Standard |
| Cotter Pin Hole | No |
| Mounting Hardware Included | Yes |
| Mounting Hole Quantity | 0 |
| Adjustable | No |
| Greaseable | Yes |
| Stud Type | Taper |
| Mounting Type | Pressed |
| Dust Boot Material | Polychloroprene |
| Attachment Type | Pressed |
| Bearing Material | Metal |
| Bolts/Studs Included | Yes |
| Housing Press Fit Diameter | 62.33 mm |
| Package Contents | Ball joint; nut; zerk fitting; retaining ring |
| Thread Pitch | M1.5 |
| Fits | Chevrolet, Ford, and GMC · 71 vehicles |
OE-style replacement. Precision-engineered for reliable suspension service on specific applications.
Greaseable design. Includes a zerk fitting for routine lubrication and maintenance.
Pressed-in fit. Built with a taper stud and metal construction for secure suspension connection.
Cross-references Centric Parts 610.65052, Delphi TC5529 and MOOG Chassis Products K500141 for the same application. See all 8.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Suspension Ball Joint Overview
The MAS Chassis BJ85485 suspension ball joint is a precision-engineered replacement for the original equipment part on specific heavy-duty trucks. It is built with a pressed-in design, greaseable serviceability, and metal construction for dependable suspension articulation.
Key Features
- Precision-engineered replacement ball joint for OE-style service.
- Pressed mounting type with a taper stud for secure suspension connection.
- Greaseable design with zerk fitting for routine lubrication.
- Metal housing and metal bearing material for durable operation.
- Includes castle nut, mounting hardware, bolts/studs, retaining ring, and dust boot material in the assembly.
- Part number BJ85485 for easy identification and ordering.
Detailed Description
Built for front lower suspension service, the BJ85485 is a direct replacement ball joint for Ford F-450 Super Duty, Ford F-550 Super Duty, Ford F-600 Super Duty, Chevrolet C4500 Kodiak, Chevrolet C5500 Kodiak, GMC C4500 Topkick, and GMC C5500 Topkick applications listed below. The pressed-in attachment style and taper stud help maintain a stable suspension connection, while the greaseable design supports routine maintenance. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.
What It Is Used For
- Restoring worn suspension joint movement.
- Addressing looseness or play in the front lower suspension.
- Replacing a damaged pressed-in ball joint.
- Supporting proper steering and suspension articulation.
- Servicing heavy-duty chassis applications with OE-style fitment.
Installation Notes and Tips
Fits 2005-2022 Ford F-450 Super Duty, front lower. Fits 2005-2022 Ford F-550 Super Duty, front lower. Fits 2020-2022 Ford F-600 Super Duty, front lower. Fits 2005-2009 Chevrolet C4500 Kodiak, front lower. Fits 2005-2009 Chevrolet C5500 Kodiak, front lower. Fits 2005-2009 GMC C4500 Topkick, front lower. Fits 2005-2009 GMC C5500 Topkick, front lower. Verify press-fit dimensions, thread pitch, and suspension orientation before installation. Use the included grease fitting for service after installation and confirm all fasteners are seated to specification.
Quality Assurance
MAS Chassis states this ball joint is rigorously tested to provide reliable replacement performance for the original equipment application.
| Year | Make | Model | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2022 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2022 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2022 | Ford | F-600 Super Duty | — | — | Front Lower | — |
| 2021 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2021 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2021 | Ford | F-600 Super Duty | — | — | Front Lower | — |
| 2020 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2020 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2020 | Ford | F-600 Super Duty | — | — | Front Lower | — |
| 2019 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2019 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2018 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2018 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2017 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2017 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2016 | Ford | F-450 Super Duty | Cab & Chassis - Extended Cab | — | Front Lower | — |
| 2016 | Ford | F-450 Super Duty | Cab & Chassis - Conventional | — | Front Lower | — |
| 2016 | Ford | F-450 Super Duty | Cab & Chassis - Crew Cab | — | Front Lower | — |
| 2016 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2015 | Ford | F-450 Super Duty | Cab & Chassis - Extended Cab | — | Front Lower | — |
| 2015 | Ford | F-450 Super Duty | Cab & Chassis - Conventional | — | Front Lower | — |
| 2015 | Ford | F-450 Super Duty | Cab & Chassis - Crew Cab | — | Front Lower | — |
| 2015 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2014 | Ford | F-450 Super Duty | Cab & Chassis - Extended Cab | — | Front Lower | — |
| 2014 | Ford | F-450 Super Duty | Cab & Chassis - Conventional | — | Front Lower | — |
| 2014 | Ford | F-450 Super Duty | Cab & Chassis - Crew Cab | — | Front Lower | — |
| 2014 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2013 | Ford | F-450 Super Duty | Cab & Chassis - Extended Cab | — | Front Lower | — |
| 2013 | Ford | F-450 Super Duty | Cab & Chassis - Conventional | — | Front Lower | — |
| 2013 | Ford | F-450 Super Duty | Cab & Chassis - Crew Cab | — | Front Lower | — |
| 2013 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2012 | Ford | F-450 Super Duty | Cab & Chassis - Extended Cab | — | Front Lower | — |
| 2012 | Ford | F-450 Super Duty | Cab & Chassis - Conventional | — | Front Lower | — |
| 2012 | Ford | F-450 Super Duty | Cab & Chassis - Crew Cab | — | Front Lower | — |
| 2012 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2011 | Ford | F-450 Super Duty | Cab & Chassis - Extended Cab | — | Front Lower | — |
| 2011 | Ford | F-450 Super Duty | Cab & Chassis - Conventional | — | Front Lower | — |
| 2011 | Ford | F-450 Super Duty | Cab & Chassis - Crew Cab | — | Front Lower | — |
| 2011 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2010 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2010 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2009 | Chevrolet | C4500 Kodiak | — | 4 X 4 | Front Lower | — |
| 2009 | Chevrolet | C5500 Kodiak | — | 4 X 4 | Front Lower | — |
| 2009 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2009 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2009 | GMC | C4500 Topkick | — | 4 X 4 | Front Lower | — |
| 2009 | GMC | C5500 Topkick | — | 4 X 4 | Front Lower | — |
| 2008 | Chevrolet | C4500 Kodiak | — | 4 X 4 | Front Lower | — |
| 2008 | Chevrolet | C5500 Kodiak | — | 4 X 4 | Front Lower | — |
| 2008 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2008 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2008 | GMC | C4500 Topkick | — | 4 X 4 | Front Lower | — |
| 2008 | GMC | C5500 Topkick | — | 4 X 4 | Front Lower | — |
| 2007 | Chevrolet | C4500 Kodiak | — | 4 X 4 | Front Lower | — |
| 2007 | Chevrolet | C5500 Kodiak | — | 4 X 4 | Front Lower | — |
| 2007 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2007 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2007 | GMC | C4500 Topkick | — | 4 X 4 | Front Lower | — |
| 2007 | GMC | C5500 Topkick | — | 4 X 4 | Front Lower | — |
| 2006 | Chevrolet | C4500 Kodiak | — | 4 X 4 | Front Lower | — |
| 2006 | Chevrolet | C5500 Kodiak | — | 4 X 4 | Front Lower | — |
| 2006 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2006 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2006 | GMC | C4500 Topkick | — | 4 X 4 | Front Lower | — |
| 2006 | GMC | C5500 Topkick | — | 4 X 4 | Front Lower | — |
| 2005 | Chevrolet | C4500 Kodiak | — | 4 X 4 | Front Lower | — |
| 2005 | Chevrolet | C5500 Kodiak | — | 4 X 4 | Front Lower | — |
| 2005 | Ford | F-450 Super Duty | — | — | Front Lower | — |
| 2005 | Ford | F-550 Super Duty | — | — | Front Lower | — |
| 2005 | GMC | C4500 Topkick | — | 4 X 4 | Front Lower | — |
| 2005 | GMC | C5500 Topkick | — | 4 X 4 | Front Lower | — |
| No rows match your filter. | ||||||