HomeSuspension > Suspension, Springs and Related ComponentsDelphi TC850 Suspension Control Arm and Ball Joint Assembly - Front Lower
Part #: TC850

Delphi TC850 Suspension Control Arm and Ball Joint Assembly - Front Lower

Front Lower
⚙️ 6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Festiva
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Delphi Suspension Control Arm and Ball Joint Assembly Overview

The Delphi TC850 suspension control arm and ball joint assembly is designed specifically for the front lower position of Ford Festiva models. Engineered with a casting and forged construction, this light suspension grade component offers reliable performance for standard replacement needs.

  • Compatible with Ford Festiva front lower suspension
  • Durable casting/forged control arm construction
  • Natural rubber (NR) bushing material for effective vibration absorption
  • Single mounting hole with 12.1 mm diameter for secure fitment
  • Silver-colored control arm with a maximum width of 95.0 mm
  • Ball joint features a 14.0 mm thread diameter and 60.0 mm stud length
  • Non-greaseable design without grease fitting included
  • Standard replacement grade for light suspension applications

Detailed Product Description

The Delphi TC850 suspension control arm and ball joint assembly is crafted to meet the specific suspension requirements of the Ford Festiva. Its casting and forged construction ensures structural integrity while maintaining a lightweight profile suitable for light suspension grade applications. The control arm’s natural rubber bushings help reduce road noise and vibrations, contributing to a smoother driving experience. With a single mounting hole measuring 12.1 mm in diameter, installation aligns precisely with factory specifications. The ball joint’s 14.0 mm thread diameter and 60.0 mm stud length provide a secure connection to the steering knuckle, ensuring proper suspension articulation and vehicle handling.

Common Applications and Problem Resolution

  • Replacement for worn or damaged front lower suspension control arms on Ford Festiva
  • Addresses issues such as uneven tire wear caused by faulty control arms
  • Resolves steering instability or wandering due to ball joint wear
  • Eliminates clunking noises from suspension movement
  • Improves overall vehicle alignment and handling performance

Installation Notes and Tips

  • Ensure vehicle is securely lifted and supported before beginning installation
  • Verify the mounting hole alignment and torque specifications per Ford Festiva service manual
  • Since the assembly is non-greaseable, no additional lubrication is required during installation
  • Inspect related suspension components for wear and replace as necessary
  • Perform a wheel alignment after installation to maintain proper handling

Quality Assurance and Warranty

The Delphi TC850 suspension control arm and ball joint assembly is manufactured to meet standard replacement grade requirements, ensuring dependable performance and durability. Delphi provides quality assurance through rigorous testing and adherence to OEM specifications. While specific warranty details may vary, Delphi products typically include coverage against manufacturing defects to support long-term reliability.

BrandDelphi
Part NumberTC850
AdjustableNo
Ball Joint Stud Length60.0
Ball Joint Thread Diameter14.0
Bushing MaterialNatural Rubber (NR)
Control Arm ColorSilver
Control Arm ConstructionCasting/Forged
Control Arm Maximum Width3.74
Control Arm Maximum Width95.0
Grease Fitting IncludedNo
GreaseableNo
Item GradeStandard Replacement
Mounting Hole Diameter12.1
Mounting Hole Quantity1
Position(s)Front Lower
Suspension Grade TypeLight

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
1993FordFestivaFront Lower
1992FordFestivaFront Lower
1991FordFestivaFront Lower
1990FordFestivaFront Lower
1989FordFestivaFront Lower
1988FordFestivaFront 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:

CB9477CMK9477K9477KKY01-34-310RK9477

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