Rear Lower Control Arm for 2008-2009 Ford Taurus & More - Delphi TC7582

Help bring back tight, predictable handling with the Delphi control arm TC7582, a rear lower rearward suspension control arm that locates the wheel and anchors the ball joint against constant road loads. It drops in as a direct-fit replacement for many vehicles, among them the 2008-2009 Ford Taurus, 2008-2009 Ford Taurus X and 2008-2009 Mercury Sable. See the "Vehicles it fits" section for the full list and engine-level details.

• OE-derived engineering: Delphi applies its OE expertise to its aftermarket steering portfolio, with extensive dimensional and material analysis for close compatibility between the OE and aftermarket part.
• Tested to the extreme: validated below -40°C and above 120°C and exposed to 720 hours of salt spray.
• Quality-verified construction: 100% crack detection and ultrasonic flaw detection confirm the material matches OE specifications, with robot welding for consistent quality.
• Precision ball studs: machined to micron tolerances for durability and smooth joint operation, plus anti-corrosion protection applied to each part.

Signs this control arm may need replacing include clunking on acceleration, deceleration, or over bumps, loose or wandering steering, and uneven tire wear. Sold individually; replacing both sides together is recommended for balanced handling. Diagnose the cause before ordering.

Interchange: 523-277 · 5F9Z 5500-AA · 8G1Z 5500-A
523277 · 5F9Z5500AA · 8G1Z5500A · LL86585 · LL86585PR · RK643537 · CMS401135