Delphi Suspension Ball Joint P/N:TC501

Tighten up loose, clunking steering with the Delphi ball joint TC501, a front right lower suspension ball joint that drops in on the 1989-1991 Audi 80, 1989-1990 Audi 80 Quattro, 1989-1991 Audi 90 and 1989-1990 Audi 90 Quattro (see the Buyer's Guide tab for engine details). It pivots the steering knuckle to the control arm, letting the wheel steer and travel while carrying suspension load.

• Forged for strength: manufactured with high-quality forgings for increased strength and smooth operation.
• Chloroprene rubber boot: improves durability and helps prevent premature failure by keeping contaminants out.
• Micron-tolerance machining: machined to micron tolerances for durability and smooth joint operation.
• Anti-corrosion protection: applied to each part for corrosion prevention and enhanced aesthetics.

Built on Delphi's OE safety technology fitted to millions of vehicles worldwide, this part is tested to the extreme: it withstands temperatures below -40°C and over 120°C and endures 720 hours of salt spray, with extensive dimensional and material analysis for close OE-to-aftermarket compatibility. Signs this ball joint may need replacing include clunking or knocking over bumps, wandering steering, and uneven tire wear — diagnose the cause before replacing.

Interchange: 893 407 366 · 893 407 366 F · 101-4006
893407366 · 893407366F · 1014006 · BJ06121 · BJ07035 · B9912 · BJ12024 · K9912 · GK9912 · MK9912 · JBJ115