Keep the front left lower suspension tight and steering precise with the Delphi ball joint TC1731, a direct-fit front left lower replacement that draws on Delphi's OE steering expertise. If you need a vw Jetta ball joint, it drops in on the 2019-2025 Volkswagen Jetta, 2015-2025 Volkswagen GTI, 2018-2025 Volkswagen Tiguan, 2006-2010 Volkswagen Passat, 2015-2020 Audi A3 and many more — see the Buyer's Guide tab for the full list.
The ball joint links the control arm to the steering knuckle, letting the suspension articulate and the wheel steer. Worn joints can show up as clunking over the front suspension, wandering steering, or uneven tire wear; if a failed joint is the cause, this replaces it.
- Forged for strength: manufactured with high-quality forgings for increased strength and smooth operation.
- Chloroprene rubber boot: improves durability and helps prevent premature failure.
- 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.
Delphi tests to the extreme for OE performance, withstanding temperatures below -40°C and over 120°C and 720 hours of salt spray.
Interchange: 3C0 407 365 A · 3C0 407 365 B · 101-5973 · 610.33015 · VW-F209 · 505-1371
3C0407365A · 3C0407365B · 1015973 · 61033015 · VWF209 · 5051371 · BJ07037 · BJ14053 · BJ43023 · BJ43023PR · BJ43273 · K500016 · FA2302 · MK500016 · JBJ794
This part cross-references / interchanges with the following part numbers:
3C0 407 365 A, 3C0 407 365 B, 101-5973, 610.33015, VW-F209, BJ07037, BJ14053, KBJ4070, KBJ4257, BJ43023, BJ43023PR, BJ43273, K500016, FA2302, MK500016, 505-1371, JBJ794
