HomeSuspension > Suspension, Springs and Related ComponentsDelphi TC3258 Suspension Control Arm - Rear
Part #: TC3258

Delphi TC3258 Suspension Control Arm - Rear

Rear
⚙️ 13 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$46.81Free 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: BMW, X4 and X3
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Delphi Suspension Control Arm for BMW X3 and X4

The Delphi TC3258 suspension control arm is engineered to provide reliable rear suspension performance for BMW X3 and X4 models. Constructed from durable stamped steel with a corrosion-resistant cataphoresis finish, this control arm is designed for standard replacement needs.

  • Material: Stamped steel construction for strength and durability
  • Length: 13.394 inches (340.2 mm) for precise fitment
  • Finish: Black cataphoresis coating for corrosion resistance
  • Position: Rear left and rear right specific for BMW X3 and X4
  • Standard grade replacement part without included bushings or ball joints

Durable Construction and Design Details

The Delphi TC3258 control arm features a stamped steel design that balances strength and weight, ensuring consistent suspension geometry for your BMW X3 or X4. The black cataphoresis finish provides enhanced protection against rust and environmental wear, extending the service life of the component. This control arm is designed as a standard replacement part, compatible with rear suspension positions on both the left and right sides. Note that bushings, ball joints, and mounting hardware are not included and should be sourced separately if needed.

Applications and Problem Solving

  • Restores proper rear suspension alignment and handling on BMW X3 and X4 vehicles
  • Addresses issues such as uneven tire wear caused by worn control arms
  • Eliminates clunking or knocking noises from rear suspension components
  • Improves vehicle stability and ride comfort by maintaining suspension geometry
  • Replaces damaged or bent control arms from road impacts or wear

Installation Notes and Tips

  • Compatible with rear left and rear right suspension positions on BMW X3 and X4 models
  • Requires separate purchase of bushings, ball joints, and mounting hardware
  • Professional installation recommended to ensure proper torque and alignment
  • Inspect related suspension components during installation for wear or damage

Quality Assurance and Warranty

Delphi suspension components are manufactured to meet OEM standards for fit and function. The TC3258 control arm is a standard replacement grade part designed to restore factory suspension performance. While specific warranty details may vary, Delphi products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or supplier for exact warranty terms.

BrandDelphi
Part NumberTC3258
AdjustableNo
Ball Joint IncludedNo
Bushing MaterialRubber
Bushings IncludedNo
ColorBlack
ConstructionStamped
Friction Material ThicknessCataphoresis
Grade TypeRegular
Item GradeStandard Replacement
Length13.394
Length340.2
MaterialSteel
Mounting Hardware IncludedNo
Position(s)Rear, Rear Left, Rear Right. For the position specific to your vehicle, refer to the Application tab.

This part fits 13 vehicles. Search below:

YearMakeModelPositionNotes
2018BMWX4Rear
2017BMWX3RearTrailing Arm With Rubber Mounting
2017BMWX4RearTrailing Arm With Rubber Mounting
2016BMWX3Rear
2016BMWX4Rear
2015BMWX3RearTrailing
2015BMWX4RearTrailing
2014BMWX3RearTrailing
2013BMWX3RearTrailing
2012BMWX3RearTrailing
2011BMWX3RearTrailing
2010BMWX3Rear
2009BMWX3Rear

* 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:

102-797333 32 6 786 978

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