HomeSuspension > Suspension, Springs and Related ComponentsDelphi TC7366 Suspension Control Arm and Ball Joint Assembly - Front Left Upper
Part #: TC7366

Delphi TC7366 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

Front Left Upper
8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$184.00Free 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: Cadillac, CTS
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 and Ball Joint Assembly Overview

The Delphi TC7366 suspension control arm and ball joint assembly is designed specifically for the front left upper position on Cadillac CTS models. This pre-greased, aluminum control arm offers a durable and lightweight solution for maintaining proper suspension geometry and vehicle handling.

  • Pre-greased for immediate installation
  • Includes rubber bushings and mounting hardware
  • Machined ball joint with threaded stud for secure fit
  • Light suspension grade type for standard replacement needs
  • Constructed from forged and cast aluminum for strength and corrosion resistance
  • Compatible with Cadillac CTS front left upper suspension

Detailed Product Features and Specifications

The Delphi TC7366 control arm assembly features a natural aluminum finish and is engineered with a casting and forging process to ensure structural integrity. The assembly includes rubber bushings that help absorb road vibrations and reduce noise, contributing to a smoother ride. The ball joint is machined and equipped with a 12mm threaded stud, providing a precise and secure mounting point. This control arm is designed with two mounting holes, each measuring 12.2mm in diameter, and measures 179.5mm in length and 263.8mm in maximum width, fitting the front left upper suspension position on Cadillac CTS vehicles. The assembly is pre-greased but does not include a grease fitting and is not greaseable, simplifying maintenance requirements.

Common Applications and Problem Resolution

  • Restores proper suspension alignment and handling on Cadillac CTS front left upper side
  • Replaces worn or damaged control arms causing uneven tire wear
  • Eliminates clunking or knocking noises from suspension movement
  • Improves vehicle stability and steering response
  • Addresses issues related to deteriorated bushings or ball joints

Installation Notes and Tips

Installation of the Delphi TC7366 control arm assembly requires standard suspension tools and mechanical knowledge. Since the part comes pre-greased and includes mounting hardware, it is ready for direct installation. Ensure the vehicle is properly supported and aligned after replacement. Torque specifications should be followed according to Cadillac CTS manufacturer guidelines. This control arm is not adjustable, so alignment checks post-installation are recommended to maintain optimal suspension performance.

Quality Assurance and Warranty Information

Delphi suspension components meet standard replacement grade requirements, providing reliable performance for Cadillac CTS vehicles. The TC7366 control arm assembly is manufactured with high-quality materials and precision machining to ensure durability and fitment accuracy. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects to support long-term use.

BrandDelphi
Part NumberTC7366
AdjustableNo
Ball Joint Mounting TypeMachined
Ball Joint Stud TypeThreaded
Ball Joint Thread Diameter12.0
Bushing MaterialRubber
Bushings IncludedYes
Control Arm ColorNatural
Control Arm ConstructionCasting/Forged
Control Arm MaterialAluminum
Control Arm Maximum Length179.5
Control Arm Maximum Width263.8
Grease Fitting IncludedNo
GreaseableNo
Item GradeStandard Replacement
Mounting Hardware IncludedYes
Mounting Hole Diameter12.2
Mounting Hole Quantity2
Position(s)Front Left Upper
Pre-GreasedYes
Suspension Grade TypeLight

This part fits 8 vehicles. Search below:

YearMakeModelBody TypeDrive TypePositionNotes
2014CadillacCTSWagonRWDFront Left Upper
2014CadillacCTSCoupeRWDFront Left Upper
2013CadillacCTSCoupeRWDFront Left Upper
2012CadillacCTSCoupeRWDFront Left Upper
2011CadillacCTSRWDFront Left Upper
2010CadillacCTSRWDFront Left Upper
2009CadillacCTSRWDFront Left Upper
2008CadillacCTSRWDFront Left Upper

* 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:

15219467CMS501219

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