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Vehicle Info NeededDORMAN PRODUCTSPART NUMBER: 326-CB15203
CB15203 Suspension Control Arm and Ball Joint Assembly; BMW
$13419
Ships on Sep 03, 2026
Lowest Price GuaranteeControl Arm2024-2025 BMW iX3; 2021-2022 BMW; 2018-2024 BMW X3; 2019-2025 BMW X4 Trustworthy Replacement Includes: Nut Sold Individually
This suspension control arm and ball joint assembly is a direct replacement for the original equipment on specific vehicle applications. An industry-leading evaluation process ensures a smooth ride, directional stability and predictable dynamics.
Suspension Control Arm and Ball Joint Assembly Features:
- Fits 2024-2025 BMW iX3; 2021-2022 BMW; 2018-2024 BMW X3; 2019-2025 BMW X4
- Durable construction manufactured to strict quality standards
- Complete repair — each assembly includes pre-installed ball joint and bushings, saving time and labor
- Quality engineering — underwent industry-leading testing to ensure a smooth, stable and safe ride
- Trustworthy replacement — this control arm and ball joint assembly directly replaces the original assembly on specific vehicle applications
- Includes: Nut
Part TypeSuspension Control Arm
BrandDORMAN PRODUCTS
Package Height4.75
Package Width12.5
Package Length373.5 mm
Weight7.21 PG
Bushing Inside Diameter12.2 mm
Ball Joint IncludedYes
Thread Diameter16 mm
Bushing ColorBlack
Mounting Hole Quantity1 in.
End 2 Thread Diameter16 mm
Length Center Bore To Center Bore373.5 mm
Control Arm ColorBlack
Control Arm ConstructionCasting/Forged
Steering TypePower
Suspension Grade TypeStandard Replacement
End 2 Thread Pitch1.5 in.
Pre-GreasedYes
Control Arm TypeCasting/Forged
Thread Size16 mm
Bushing Length84.5 mm
Cone Outside Diameter39.4 mm
AdjustableNo
Ball Joint Stud Length79.5 mm
Thread DirectionClockwise (Right)
GreaseableNo
Boot ColorBlack
Locking Nut IncludedYes
Bushings IncludedYes
ReinforcedNo
Part CategoryReplacement Parts
Grease Fitting IncludedNo
Ball Joint Stud TypeThreaded
Ball Joint Mounting TypePress In
Ball Joint Thread Diameter16 mm
Dust Boot IncludedYes
Bore Diameter16 mm
Dust Boot MaterialPolychloroprene
Control Arm MaterialSteel
Mounting Hole Diameter12.2 mm
Bushing IncludedYes
End 1 Thread Pitch1.5 mm
Castle Nut IncludedNo
FinishPainted
End 1 Thread Diameter16 mm
Bearing MaterialPolymer
Bushing MaterialRubber
Cotter Pin IncludedNo
End 2 Thread Size16 mm
Mounting Hardware IncludedNo
End 1 Thread Size16 mm
Control Arm Maximum Width84.5 mm
Boot MaterialPolychloroprene
Thread Pitch1.5 mm
Control Arm Maximum Length373.5 mm
Part FitmentDirect Fit
Grade TypeStandard Replacement
Vendor Part NumberCB15203
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
