/live/media/RB/RB_540012_Bac.jpg)
OE Quality
60-Day Returns
/live/media/RB/RB_540012_Bac.jpg)
/live/media/RB/RB_540012_Zz3.jpg)
DormanPart #: 540-012
Dorman 540-012 Suspension Ball Joint - Front Lower
⚙️ 6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$50.71Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Mustang
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Suspension Ball Joint options
Dorman 540-012 Suspension Ball Joint - Front Lower
| Brand | Dorman |
| Part Number | 540-012 |
| Material | Acero |
| Material | Steel |
| Maximum Outside Diameter | 61 |
| Length | 111 |
| Color | Grey |
| Color | Gris |
| Castle Nut Included | No |
| Castle Nut Included | Non |
| Grease Fitting Included | No |
| Grease Fitting Included | Non |
| Suspension Grade Type | Premium |
| Bushings Included | No |
| Bushings Included | Non |
| Dust Boot Included | Oui |
| Dust Boot Included | Sí |
| Dust Boot Included | Yes |
| Ball Joint Assembly | Oui |
| Ball Joint Assembly | Sí |
| Ball Joint Assembly | Yes |
| Width | 59 |
| Type | Roscado |
| Type | Threaded |
| Cotter Pin Included | No |
| Cotter Pin Included | Non |
| Cotter Pin Hole | No |
| Cotter Pin Hole | Non |
| Mounting Hardware Included | Oui |
| Mounting Hardware Included | Sí |
| Mounting Hardware Included | Yes |
| Washers Included | No |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | Ford | Mustang | Front Lower | To 8/02/09 |
| 2009 | Ford | Mustang | Front Lower | |
| 2008 | Ford | Mustang | Front Lower | |
| 2007 | Ford | Mustang | Front Lower | |
| 2006 | Ford | Mustang | Front Lower | |
| 2005 | Ford | Mustang | Front Lower |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
1008006100803610450003345D232246D2322A610.61017FA2233GS40514JBJ904K500033K500112MCF2364MS40514TC4260TC5238
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.