Firm up your front end with the Delphi control arm — the front left lower Suspension Control Arm and Ball Joint Assembly, MPN TC7823. This assembly pairs the lower control arm with its integrated ball joint and drops in as a direct-fit replacement for the 2011-2019 Ford Explorer and 2013-2019 Ford Police Interceptor Utility (see the Buyer's Guide tab for engine-level fitment). If a worn Ford Explorer control arm or its ball joint is behind your clunking, wandering steering, or uneven front tire wear, this front left lower unit replaces it.
- OE-derived engineering: Delphi applies its OE steering expertise to the aftermarket, testing to the extreme — parts withstand below -40°C and over 120°C and endure 720 hours of salt spray, with extensive dimensional and material analysis for OE-to-aftermarket compatibility.
- Verified materials: undergoes 100% crack detection and ultrasonic flaw detection so materials match OE specifications.
- Precision ball studs: ball studs machined to micron tolerances for durability and smooth joint operation.
- Built to last: robot welding for consistent quality, plus anti-corrosion protection applied to each part for corrosion prevention and enhanced aesthetics.
A popular replacement for the 2014 Ford Explorer lower control arm, the 2016 Ford Explorer lower control arm, and the 2014 Ford Explorer control arm. This listing covers the front left lower position.
Interchange: 623.65024 · 522-759 · GB5Z 3079-A
62365024 · 522759 · GB5Z3079A · CB85433 · CK622216 · RK622216 · CMS40185 · GS40185 · JTC2692
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What is the Delphi TC7823 control arm and ball joint assembly?
It's the front left lower suspension control arm with an integrated ball joint, combining both parts in a single bolt-in assembly for the listed Ford applications.
Does this fit my Ford Explorer?
It's a direct-fit replacement for the 2011-2019 Ford Explorer and 2013-2019 Ford Police Interceptor Utility. Check the Buyer's Guide tab to confirm engine-level fitment for your vehicle.
What position does the TC7823 cover?
This assembly is the front left lower control arm. It's a common replacement for the 2014 and 2016 Ford Explorer lower control arm.
What are signs my control arm or ball joint may need replacing?
Clunking over the front end, wandering or loose steering, and uneven front tire wear can point to a worn control arm or ball joint. Diagnose the cause before replacing.
How is the Delphi assembly built?
It undergoes 100% crack and ultrasonic flaw detection to match OE materials, uses ball studs machined to micron tolerances, robot welding, and anti-corrosion protection on each part.
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