Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC2548
Delphi TC6790 front left control arm with ball joint for the 2018-2021 Ford EcoSport links the front left wheel to the suspension. It is sold as a control arm and ball joint assembly, so the arm and the joint come together.
A clunk over bumps, loose steering or uneven tire wear can mean this arm or its ball joint is worn, though a worn tie rod end or sway bar link can produce similar noises and play. Find the cause before you replace anything.
It fits the 2018-2021 Ford EcoSport, which takes one on the front left. Both front arms are normally replaced together, so plan on the front right too; this listing is one arm for the front left, and the right side is a separate part.
Fit and size
Build and materials
Interchange: GN1Z-3079-B
524913 · 1793903 · CN153061AB · KSC4782 · CB851023 · CB851023PR · CMS401274
This part cross-references / interchanges with the following part numbers:
Does the Delphi TC6790 fit the front left of the 2018-2021 Ford EcoSport?
Yes. Delphi TC6790 is the front left control arm with ball joint for the 2018-2021 Ford EcoSport.
What testing does this Delphi control arm go through?
Each control arm gets 100% crack detection and ultrasonic flaw detection. The parts are also tested below -40 degrees C, over 120 degrees C and for 720 hours of salt spray.
Does this front left control arm come with the ball joint already on it?
Yes. This part is a control arm with ball joint, so the joint comes with the arm. The ball studs are machined to micron tolerances.
How can I tell if a front control arm or its ball joint is wearing out?
A clunk or knock over bumps, loose or wandering steering and uneven tire wear can point to wear here. A shop can measure ball joint play safely.
Does Delphi TC6790 replace number GN1Z-3079-B?
Yes. GN1Z-3079-B is one of the numbers that interchange with Delphi TC6790; the other numbers are on the Interchange line.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.