HomeSuspension > Suspension, Springs and Related ComponentsDelphi TC5612 Suspension Control Arm - Rear Upper
Part #: TC5612

Delphi TC5612 Suspension Control Arm - Rear Upper

Rear Upper
2 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mazda, 6
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Delphi Rear Upper Suspension Control Arm for Mazda 6

The Delphi TC5612 suspension control arm is engineered for the rear upper position on Mazda 6 models. Constructed from durable steel with a black finish, this control arm offers reliable performance and precise fitment for your vehicle's suspension system.

  • Material: High-strength steel construction
  • Position: Rear upper suspension control arm
  • Length: 355.0 mm (13.976 inches)
  • Width: 130.0 mm
  • Height: 45.0 mm
  • Construction: Casting and forged for durability
  • Bushings included with gray and black rubber material
  • Pre-greased: No; grease fitting not included
  • Ball joint not included
  • Mounting hardware not included
  • Grade type: Performance, standard replacement quality
  • Distance between mounting holes: 303.7 mm

Durable Construction and Precise Fitment

The Delphi TC5612 control arm is designed specifically for the rear upper suspension of Mazda 6 vehicles, ensuring a direct replacement that maintains factory suspension geometry. Its steel casting and forging construction provide strength and resistance to wear, while the black steel finish offers corrosion protection. The included rubber bushings in gray and black help absorb vibrations and reduce noise, contributing to a smoother ride. This control arm does not include a ball joint or mounting hardware, so those components must be sourced separately if needed.

Common Suspension Issues Addressed

  • Worn or damaged rear upper control arm bushings causing clunking noises
  • Loose or unstable rear suspension affecting vehicle handling
  • Corroded or bent control arm compromising suspension alignment
  • Excessive vibration or uneven tire wear due to faulty suspension components
  • Replacement of factory control arm to restore suspension performance

Installation Notes and Tips

  • Compatible with Mazda 6 rear upper suspension only
  • Ensure proper torque specifications are followed during installation
  • Inspect related suspension components such as ball joints and mounting hardware
  • Alignment check recommended after installation to maintain handling characteristics
  • Professional installation is advised for safety and performance

Quality Assurance and Warranty

Delphi suspension components meet standard replacement grade requirements and are manufactured to OEM specifications. While this control arm does not come pre-greased or with mounting hardware, it includes high-quality rubber bushings for durability. Delphi products typically carry a limited warranty against defects in materials and workmanship; please refer to Delphi's official warranty policy for specific coverage details.

BrandDelphi
Part NumberTC5612
AdjustableNo
Ball Joint IncludedNo
Bushing ColorGray and Black
Bushing MaterialRubber
Bushings IncludedYes
ColorBlack
ConstructionCasting/Forged
Distance Between Mounting Holes303.7
Friction Material ThicknessSteel
Grade TypePerformance
Grease Fitting IncludedNo
Height45.0
Item GradeStandard Replacement
Length13.976
Length355.0
MaterialSteel
Mounting Hardware IncludedNo
Position(s)Rear Upper
Pre-GreasedNo
Width130.0

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
2004Mazda6Rear UpperNon-Adjustable Type; To 08/30/2004
2003Mazda6Rear UpperNon-Adjustable Type

* 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:

102-660452-1575CA65506CA65506PRG26A-28-C10RK641005

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