Need an F-150 control arm that installs with OE confidence? The Delphi Suspension Control Arm and Ball Joint Assembly TC6370 is a front right upper unit that locates the wheel while carrying its ball joint pre-installed, dropping in as a direct-fit replacement for the 2004-2014 Ford F-150, 2007-2017 Ford Expedition, 2007-2017 Lincoln Navigator, and 2006-2008 Lincoln Mark LT.
Delphi applies its OE steering expertise to this aftermarket control arm and ball joint assembly:
- Tested to the extreme: withstands temperatures below -40°C and over 120°C plus 720 hours of salt spray, with dimensional and material analysis for OE-to-aftermarket compatibility.
- 100% inspected: every arm undergoes crack detection and ultrasonic flaw detection so materials match OE specifications.
- Micron-tolerance ball studs: machined for durability and smooth joint operation, with robot welding for consistent quality.
- Anti-corrosion protection: applied to each part for corrosion prevention and enhanced appearance.
Worn control-arm bushings or a loose ball joint can bring on clunking over bumps, uneven tire wear, and imprecise steering; if a failed arm or joint is the cause, this assembly replaces both in one piece. Sold individually for the front right upper corner.
Interchange: 623.65018 · 520-286 · 4L3Z 3084-AA · 4L3Z 3084-AB · 6L3Z 3084-AR · 7L1Z 3084-A · BL3Z 3084-A
62365018 · 520286 · 4L3Z3084AA · 4L3Z3084AB · 6L3Z3084AR · 7L1Z3084A · BL3Z3084A · MCSOE28 · CB85188 · CK80308 · RK80308 · CMK80308 · CTXK80308 · GK80308 · JTC1581 · JTC2159
This part cross-references / interchanges with the following part numbers:
623.65018, 520-286, 4L3Z 3084-AA, 4L3Z 3084-AB, 6L1Z 3084-BR, 6L3Z 3084-AR, CB85188, CK80308, RK80308, CMK80308, CTXK80308, GK80308, JTC1581, JTC2159
