HomeSuspension > Suspension, Springs and Related ComponentsDorman 521-087 Suspension Control Arm and Ball Joint Assembly - Front Left Lower
Part #: 521-087

Dorman 521-087 Suspension Control Arm and Ball Joint Assembly - Front Left Lower

Front Left Lower
⚙️ 8 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Subaru, Impreza
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Dorman 521-087 Suspension Control Arm and Ball Joint Assembly - Front Left Lower
BrandDorman
Part Number521-087
Pre-GreasedYes
Grease Fitting IncludedNo
Suspension Grade TypeLight
Bushings IncludedYes
Ball Joint Mounting TypePress in
Ball Joint Stud TypeThreaded
Control Arm MaterialAluminum
Mounting Hardware IncludedYes
Mounting Hole Quantity1
AdjustableNo
Control Arm Maximum Width288.5
Control Arm ColorBlack
Ball Joint Thread Diameter14
Control Arm Maximum Length237
Bushing MaterialRubber
Ball Joint IncludedYes
Ball Joint InstalledYes
Control Arm TypeCasting/forged
Grade TypeRegular
Mounting Hole Diameter12.3 mm
Package ContentsControl arm and ball joint assembly

This part fits 8 vehicles. Search below:

YearMakeModelSubmodelBody TypePositionNotes
2007SubaruImprezaWRXSedanFront Left Lower
2007SubaruImprezaWRX TRSedanFront Left Lower
2007SubaruImprezaWRX LimitedSedanFront Left Lower
2006SubaruImprezaWRXSedanFront Left Lower
2006SubaruImprezaWRX TRSedanFront Left Lower
2006SubaruImprezaWRX LimitedSedanFront Left Lower
2005SubaruImprezaWRXSedanFront Left Lower
2004SubaruImprezaWRXSedanFront Left 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:

20202FE6702606735CMS801142RK621929TC6588

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.