Tighten up your Audi's front end and quiet a worn joint with the Delphi control arm and ball joint assembly (TC2455) — a Delphi control arm that installs as a front right lower rearward, direct-fit replacement for the listed applications. It fits the 2009-2010 Audi A4, 2009-2010 Audi A4 Quattro, 2010 Audi A5, 2008-2010 Audi A5 Quattro, 2009 Audi Q5, 2010 Audi S4, and 2008-2010 Audi S5. See the Buyer's Guide tab for engine-level fitment.
- Tested for OE performance: validated across temperatures below -40°C and above 120°C, plus 720 hours of salt-spray exposure, with dimensional and material analysis for close OE-to-aftermarket compatibility.
- 100% flaw inspection: every arm undergoes crack detection and ultrasonic flaw detection to confirm materials match OE specifications.
- Precision ball stud: the ball studs are machined to micron tolerances for durability and smooth joint operation.
- Built to last: robot welding for consistent quality, with anti-corrosion protection applied for corrosion prevention and enhanced appearance.
Combining the arm and its ball joint in one unit, this assembly locates the wheel and lets the suspension travel and steer. If your Audi A4 lower control arm or ball joint is the cause of clunking over bumps, imprecise steering, or uneven front tire wear, replacing this front right lower rearward unit addresses it. This is a single Audi A5 control arm assembly for the right side.
Interchange: 8K0 407 694 F · 8K0 407 694 K · 8K0 407 694 N · 102-7564 · 521-336
8K0407694F · 8K0407694K · 8K0407694N · 1027564 · 521336 · CB12154 · CB12154PR · CK620803 · K620803 · RK620803 · CMS70146 · GS70146 · JTC1314
This part cross-references / interchanges with the following part numbers:
8K0 407 694 F, 8K0 407 694 K, 8K0 407 694 N, 102-7564, 521-336, CB12154, CB12154PR, CK620803, K620803, RK620803, CMS70146, GS70146, JTC1314
