Keep the front suspension located and the steering pivoting smoothly with the Delphi ball joint TC98, a front upper suspension ball joint that connects the upper control arm to the steering knuckle and lets the wheel articulate through travel and steering inputs. It drops in as a direct-fit replacement for the 1962-1966 Jaguar Mark X, 1972-1997 Jaguar XJ6, 1976-1996 Jaguar XJS and 1965-1970 Aston Martin DB6 — see the Buyer's Guide tab for the full list of Jaguar and Aston Martin applications.
Delphi applies its OE steering and suspension expertise to this aftermarket part, testing to the extreme: it withstands temperatures below -40°C and over 120°C and endures 720 hours of salt spray, with dimensional and material analysis for close OE-to-aftermarket compatibility.
- High-quality forgings for increased strength and smooth operation.
- Chloroprene rubber boot improves durability and helps prevent premature failure.
- Micron-tolerance machining for durable, smooth joint operation.
- Anti-corrosion protection applied to each part for corrosion prevention and enhanced appearance.
Worn ball joints often show as clunking over bumps, imprecise or wandering steering, and uneven tire wear — if a failed front upper ball joint is the cause, this replaces it.
Interchange: 101-0644 · 611.20001
1010644 · 61120001 · BJ01004 · C15890 · C23024 · CAC9938 · GSJ412 · KBJ4396 · B9700 · K9700 · GK9700 · MK9700
This part cross-references / interchanges with the following part numbers:
101-0644, 611.20001, BJ01004, C15890, C23024, CAC9938, GSJ412, KBJ4396, B9700, K9700, GK9700, MK9700
