Delphi TC1659PX Suspension Ball Joint - Front Upper
| Brand | Delphi TC1659PX |
|---|---|
| Position | Front Upper |
| Material | Steel |
| Maximum Outside Diameter | 2.008 |
| Maximum Outside Diameter | 51.00 |
| Length | 2.008 |
| Length | 51.00 |
| Color | Black |
| Pre-Greased | Yes |
| Castle Nut Included | Yes |
| Grease Fitting Included | Yes |
| Suspension Grade Type | Standard replacement |
| Bushings Included | No |
| Dust Boot Included | Yes |
| Ball Joint Assembly | Yes |
| Width | 51.00 |
| Outside Diameter | 2.008 |
| Outside Diameter | 51.00 |
| Type | Premium |
| Cotter Pin Included | Yes |
| Cotter Pin Hole | Yes |
| Mounting Hardware Included | Yes |
| Washers Included | No |
| Height | 109.90 |
| Height | 4.327 |
| Mounting Hole Quantity | 0 |
| Adjustable | No |
| Bearing Type | Plastic |
| Greaseable | Yes |
| Stud Thread Length | 1.591 |
| Stud Thread Length | 40.4 |
| Boot Color | Blue |
| Product line | Professional+ |
| Fits | Dodge and Ford · 158 vehicles |
OE-style replacement. Premium suspension ball joint for demanding chassis service.
Serviceable design. Greaseable construction supports easier maintenance and longer life.
Press-in fit. Threaded tapered stud and included boot support secure installation.
Cross-references Dorman - Premium B80026XL, MAS Industries B80026 and Mevotech Original Grade GK80026 for the same application. See all 22.
Professional+ Front Upper Ball Joint
Delphi Professional+ suspension ball joint TC1659PX is built for heavy-duty chassis service where alignment stability and long-term durability matter. It is a premium, greaseable press-in ball joint with a steel body, rubber dust boot, and serviceable design for demanding truck and SUV applications.
Key Features
- Steel construction with a premium replacement design for chassis service.
- Pre-greased and greaseable for easier maintenance and longer service life.
- Press-in mounting with a tapered threaded stud for secure installation.
- Dust boot, castle nut, cotter pin, and mounting hardware are included.
- Built to reduce axial deflection under load and help maintain alignment.
Detailed Description
Delphi TC1659PX is a front upper suspension ball joint from the Professional+ line, engineered for fleet and working vehicles that see frequent load and road stress. The design focuses on minimizing movement under load, which helps preserve steering response, support alignment retention, and reduce premature suspension wear. This part number, TC1659PX, is a fitment-based replacement for Ford and Dodge truck applications, including Ford F-250 Super Duty, Ford F-350 Super Duty, Ford F-450 Super Duty, Ford F-550 Super Duty, Ford Excursion, Ford F-250, Ford F-250 HD, Ford F-350, Ford Bronco, Ford F-150, Dodge Ram 2500, and Dodge Ram 3500 in front upper positions.
Professional+ is Delphi’s chassis line for demanding service conditions. It uses serviceable components that can be regreased, and the construction is intended to stand up to harsh road and weather exposure while supporting longer part life. If you are replacing a worn front upper ball joint on a Ford F-250 Super Duty or Ford F-350 Super Duty, TC1659PX provides a direct-fit service part for the specified applications.
What It Helps Solve
- Excessive play or looseness in the front upper suspension joint.
- Alignment drift caused by worn ball joint movement.
- Clunking or knocking from suspension wear.
- Reduced steering precision under load.
- Premature wear in front suspension components.
Installation Notes and Tips
Fits 1999-2022 Ford F-250 Super Duty, front upper. Fits 1999-2022 Ford F-350 Super Duty, front upper. Fits 2011-2019 Ford F-450 Super Duty, front upper. Fits 1999-2004 Ford F-450 Super Duty, front upper. Fits 2000-2005 Ford Excursion, front upper. Fits 1999-2004 Ford F-550 Super Duty, front upper. Fits 1994-1999 Dodge Ram 2500, front upper. Fits 1994-1999 Dodge Ram 3500, front upper. Fits 1980-1997 Ford F-250, front upper. Fits 1997 Ford F-250 HD, front upper. Fits 1980-1997 Ford F-350, front upper. Fits 1980-1996 Ford Bronco, front upper. Fits 1980-1996 Ford F-150, front upper. Verify press-in fitment and suspension condition before installation, and follow the vehicle service procedure for torque and alignment checks after replacement.
Quality Assurance
Delphi Professional+ chassis parts are built for fleet and working-vehicle duty, with serviceable construction and materials selected for harsh operating conditions. Part number TC1659PX cross-references MOOG Chassis Products (e.g., K8607T, K80026) for the same application.
| Year | Make | Model | Body Type | Drive Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2022 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2022 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2021 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2021 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2020 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2020 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2019 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2019 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2019 | Ford | F-450 Super Duty | Crew Cab Pickup | — | Front Upper | Professional+ |
| 2018 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2018 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2018 | Ford | F-450 Super Duty | Crew Cab Pickup | — | Front Upper | Professional+ |
| 2017 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2017 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2017 | Ford | F-450 Super Duty | Crew Cab Pickup | — | Front Upper | Professional+ |
| 2016 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2016 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2016 | Ford | F-450 Super Duty | Crew Cab Pickup | — | Front Upper | Professional+ |
| 2015 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2015 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2015 | Ford | F-450 Super Duty | Crew Cab Pickup | — | Front Upper | Professional+ |
| 2014 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2014 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2014 | Ford | F-450 Super Duty | Crew Cab Pickup | — | Front Upper | Professional+ |
| 2013 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2013 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2013 | Ford | F-450 Super Duty | Crew Cab Pickup | — | Front Upper | Professional+ |
| 2012 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2012 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2012 | Ford | F-450 Super Duty | Crew Cab Pickup | — | Front Upper | Professional+ |
| 2011 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2011 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2011 | Ford | F-450 Super Duty | Crew Cab Pickup | — | Front Upper | Professional+ |
| 2010 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2010 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2009 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2009 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2008 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2008 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2007 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2007 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2006 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2006 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2005 | Ford | Excursion | — | 4WD | Front Upper | Professional+ |
| 2005 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2005 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2004 | Ford | Excursion | — | 4WD | Front Upper | Professional+ |
| 2004 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2004 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2004 | Ford | F-450 Super Duty | — | — | Front Upper | Professional+ |
| 2004 | Ford | F-550 Super Duty | — | — | Front Upper | Professional+ |
| 2003 | Ford | Excursion | — | 4WD | Front Upper | Professional+ |
| 2003 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2003 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2003 | Ford | F-450 Super Duty | — | — | Front Upper | Professional+ |
| 2003 | Ford | F-550 Super Duty | — | — | Front Upper | Professional+ |
| 2002 | Ford | Excursion | — | 4WD | Front Upper | Professional+ |
| 2002 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2002 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2002 | Ford | F-450 Super Duty | — | — | Front Upper | Professional+ |
| 2002 | Ford | F-550 Super Duty | — | — | Front Upper | Professional+ |
| 2001 | Ford | Excursion | — | 4WD | Front Upper | Professional+ |
| 2001 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2001 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2001 | Ford | F-450 Super Duty | — | — | Front Upper | Professional+ |
| 2001 | Ford | F-550 Super Duty | — | — | Front Upper | Professional+ |
| 2000 | Ford | Excursion | — | 4WD | Front Upper | Professional+ |
| 2000 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2000 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 2000 | Ford | F-450 Super Duty | — | — | Front Upper | Professional+ |
| 2000 | Ford | F-550 Super Duty | — | — | Front Upper | Professional+ |
| 1999 | Dodge | Ram 2500 | — | 4WD | Front Upper | Professional+ |
| 1999 | Dodge | Ram 3500 | — | 4WD | Front Upper | Professional+ |
| 1999 | Ford | F-250 Super Duty | — | 4WD | Front Upper | Professional+ |
| 1999 | Ford | F-350 Super Duty | — | 4WD | Front Upper | Professional+ |
| 1999 | Ford | F-450 Super Duty | — | — | Front Upper | Professional+ |
| 1999 | Ford | F-550 Super Duty | — | — | Front Upper | Professional+ |
| 1998 | Dodge | Ram 2500 | — | 4WD | Front Upper | Professional+ |
| 1998 | Dodge | Ram 3500 | — | 4WD | Front Upper | Professional+ |
| 1997 | Dodge | Ram 2500 | — | 4WD | Front Upper | Professional+ |
| 1997 | Dodge | Ram 3500 | — | 4WD | Front Upper | Professional+ |
| 1997 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1997 | Ford | F-250 HD | — | 4WD | Front Upper | Professional+ |
| 1997 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1996 | Dodge | Ram 2500 | — | 4WD | Front Upper | Professional+ |
| 1996 | Dodge | Ram 3500 | — | 4WD | Front Upper | Professional+ |
| 1996 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1996 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1996 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1996 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1995 | Dodge | Ram 2500 | — | 4WD | Front Upper | Professional+ |
| 1995 | Dodge | Ram 3500 | — | 4WD | Front Upper | Professional+ |
| 1995 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1995 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1995 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1995 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1994 | Dodge | Ram 2500 | — | 4WD | Front Upper | Professional+ |
| 1994 | Dodge | Ram 3500 | — | 4WD | Front Upper | Professional+ |
| 1994 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1994 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1994 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1994 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1993 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1993 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1993 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1993 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1992 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1992 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1992 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1992 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1991 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1991 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1991 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1991 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1990 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1990 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1990 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1990 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1989 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1989 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1989 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1989 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1988 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1988 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1988 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1988 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1987 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1987 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1987 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1987 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1986 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1986 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1986 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1986 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1985 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1985 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1985 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1985 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1984 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1984 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1984 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1984 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1983 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1983 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1983 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1983 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1982 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1982 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1982 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1982 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1981 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1981 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1981 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1981 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
| 1980 | Ford | Bronco | — | — | Front Upper | Professional+ |
| 1980 | Ford | F-150 | — | 4WD | Front Upper | Professional+ |
| 1980 | Ford | F-250 | — | 4WD | Front Upper | Professional+ |
| 1980 | Ford | F-350 | — | 4WD | Front Upper | Professional+ |
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