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Delphi TC5717 Suspension Ball Joint - Front Lower
| Brand | Delphi TC5717 |
|---|---|
| Position | Front Lower |
| Ball Joint Assembly | Yes |
| Bushing Quantity | 0 |
| Castle Nut Included | Yes |
| Color | Black |
| Cotter Pin Hole | Yes |
| Cotter Pin Included | Yes |
| Distance Between Mounting Holes | 23.0 |
| Distance Between Mounting Holes | 55.0 |
| Dust Boot Included | Yes |
| Dust Boot Material | Choloroprene Rubber (CR) |
| Grease Fitting Included | No |
| Height | 2.598 |
| Height | 66.0 |
| Item Grade | Standard Replacement |
| Length | 77 |
| Length | 331 |
| Material | Steel |
| Mount Plate Included | No |
| Mounting Bolt Head Diameter | 19.6 |
| Mounting Bolt Length | 46.4 |
| Mounting Bolt Shank Diameter | 10.0 |
| Mounting Bolt Thread Length | 29.0 |
| Mounting Bolt Thread Pitch | 1.25 |
| Mounting Bolts Included | Yes |
| Mounting Hardware Included | Yes |
| Mounting Hole Quantity | 3 |
| Mounting Type | Bolt In |
| Nuts Included | Yes |
| Stud Tapered End 1 Diameter | 0.636 |
| Stud Tapered End 1 Diameter | 16.15 |
| Stud Tapered End 2 Diameter | 0.827 |
| Stud Tapered End 2 Diameter | 21.0 |
| Stud Thread Diameter | 12.0 |
| Stud Thread Length | 0.866 |
| Stud Thread Length | 22.0 |
| Stud Thread Pitch | 1.75 |
| Stud Type | Threaded |
| Suspension Grade Type | Standard |
| Tapered Stud | Yes |
| Type | Premium |
| Washers Included | Yes |
| Width | 77.0 |
| Fits | Chevrolet and GMC · 16 vehicles |
Standard replacement. OE expertise and dimensional analysis help ensure compatibility.
Bolt-in design. Includes mounting hardware for straightforward installation.
Steel construction. With a dust boot and threaded stud for dependable service.
Cross-references Dorman - OE Solutions 523-655, Dorman - OE Solutions 524-158 and Dorman - Premium CB90053PR for the same application. See all 12.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Front Lower Ball Joint for Equinox and Terrain
Delphi TC5717 is a premium suspension ball joint for the front lower position on select Chevrolet Equinox and GMC Terrain models. Built as a standard replacement part with OE-focused dimensional and material analysis, it is made for direct service on the suspension where steering response and joint integrity matter.
Key Features
- Front lower suspension ball joint assembly
- Fits 2010-2017 Chevrolet Equinox, front lower
- Fits 2010-2017 GMC Terrain, front lower
- Steel construction with black finish
- Dust boot included with chloroprene rubber (CR) material
- Threaded stud design with tapered stud end
- Castle nut, cotter pin, nuts, washers, and mounting hardware included
- Mounting type: bolt-in
- Delphi part number TC5717
Detailed Description
Delphi TC5717 is engineered for front lower suspension service on Chevrolet Equinox and GMC Terrain applications from 2010 through 2017. The ball joint assembly uses a steel body, threaded stud, and tapered stud geometry to match the suspension interface, while the included dust boot helps protect the joint area from contamination. Delphi validates its OE-style steering and suspension parts through temperature and corrosion exposure testing, along with dimensional and material analysis to support proper fit and function. If you are replacing a worn front lower ball joint on a 2010-2017 Chevrolet Equinox or 2010-2017 GMC Terrain, TC5717 provides a direct replacement option for the original suspension location.
This part cross-references MOOG Chassis Products K500227 for the same application.
What It Helps Address
- Front-end clunking or looseness from a worn ball joint
- Steering wander or imprecise road feel
- Uneven tire wear related to suspension joint play
- Suspension noise during turning or braking
- Restoration of proper front lower suspension articulation
Installation Notes and Tips
Verify the front lower position and compare the original joint dimensions, stud taper, and mounting pattern before installation. Because this is a bolt-in style suspension ball joint, inspect the surrounding control arm and mounting surfaces for wear, corrosion, or damage before assembly. After installation, a professional alignment is recommended for Chevrolet Equinox and GMC Terrain suspension service.
Quality Assurance
Delphi applies OE-based engineering practices to its aftermarket steering and suspension portfolio, including extreme temperature and salt-spray testing plus dimensional and material verification. That process is used to support consistent fitment and durability for TC5717 in front lower suspension applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2017 | Chevrolet | Equinox | Front Lower | — |
| 2017 | GMC | Terrain | Front Lower | — |
| 2016 | Chevrolet | Equinox | Front Lower | — |
| 2016 | GMC | Terrain | Front Lower | — |
| 2015 | Chevrolet | Equinox | Front Lower | — |
| 2015 | GMC | Terrain | Front Lower | — |
| 2014 | Chevrolet | Equinox | Front Lower | — |
| 2014 | GMC | Terrain | Front Lower | — |
| 2013 | Chevrolet | Equinox | Front Lower | — |
| 2013 | GMC | Terrain | Front Lower | — |
| 2012 | Chevrolet | Equinox | Front Lower | — |
| 2012 | GMC | Terrain | Front Lower | — |
| 2011 | Chevrolet | Equinox | Front Lower | — |
| 2011 | GMC | Terrain | Front Lower | — |
| 2010 | Chevrolet | Equinox | Front Lower | — |
| 2010 | GMC | Terrain | Front Lower | — |
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