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DormanPart #: 540-078
Dorman 540-078 Suspension Ball Joint - Front Lower
⚙️ 29 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$80.87Free 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: Cadillac, Chevrolet, Pontiac, and Saturn, Corvette, Sky, Solstice, and XLR
🔄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 540-078 Suspension Ball Joint - Front Lower
| Brand | Dorman |
| Part Number | 540-078 |
| 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 29 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2019 | Chevrolet | Corvette | Front Lower | |
| 2018 | Chevrolet | Corvette | Front Lower | |
| 2017 | Chevrolet | Corvette | Front Lower | |
| 2016 | Chevrolet | Corvette | Front Lower | |
| 2015 | Chevrolet | Corvette | Front Lower | |
| 2014 | Chevrolet | Corvette | Front Lower | |
| 2013 | Chevrolet | Corvette | Front Lower | |
| 2012 | Chevrolet | Corvette | Front Lower | |
| 2011 | Chevrolet | Corvette | Front Lower | |
| 2010 | Chevrolet | Corvette | Front Lower | |
| 2010 | Saturn | Sky | Front Lower | |
| 2009 | Cadillac | XLR | Front Lower | |
| 2009 | Chevrolet | Corvette | Front Lower | |
| 2009 | Pontiac | Solstice | Front Lower | |
| 2009 | Saturn | Sky | Front Lower | |
| 2008 | Cadillac | XLR | Front Lower | |
| 2008 | Chevrolet | Corvette | Front Lower | |
| 2008 | Pontiac | Solstice | Front Lower | |
| 2008 | Saturn | Sky | Front Lower | |
| 2007 | Cadillac | XLR | Front Lower | |
| 2007 | Chevrolet | Corvette | Front Lower | |
| 2007 | Pontiac | Solstice | Front Lower | |
| 2007 | Saturn | Sky | Front Lower | |
| 2006 | Cadillac | XLR | Front Lower | |
| 2006 | Chevrolet | Corvette | Front Lower | |
| 2006 | Pontiac | Solstice | Front Lower | |
| 2005 | Cadillac | XLR | Front Lower | |
| 2005 | Chevrolet | Corvette | Front Lower | |
| 2004 | Cadillac | XLR | 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:
100301419329419JBJ488K6537MK6537MS50512
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.