Delphi Suspension Ball Joint P/N:TC1675
Keep your steering tight and your front suspension pivoting smoothly with the Delphi ball joint TC1621, a front lower ball joint built with Delphi's OE safety technology fitted to millions of vehicles worldwide. It drops in as a direct-fit replacement for a wide range of classic Chevrolet and GMC trucks and vans, including the 1975-1999 Chevrolet P30, 1979-1999 GMC P3500 and 1975-1996 Chevrolet G30 — see the Buyer's Guide tab for the full list of applications.
Delphi tests to the extreme for OE performance: these parts withstand temperatures below -40°C and over 120°C and endure 720 hours of salt spray, with dimensional and material analysis ensuring compatibility between the OE and aftermarket part. This is a front lower unit that lets the control arm and steering knuckle pivot as the wheel steers and the suspension travels.
Interchange: 610.66002
61066002 · 9751952 · 9755486 · 9760164 · 9760165 · 9766424 · B6129 · B6129PR · K6129T · GK6129T · MK6129T · JBJ7039
This part cross-references / interchanges with the following part numbers:
Is this a front lower ball joint?
Yes. The TC1621 is cataloged as a front lower suspension ball joint for the listed Chevrolet and GMC applications.
What are the signs my ball joint may need replacing?
Common signs include clunking or knocking from the front suspension, loose or wandering steering, and uneven front tire wear. Have the cause diagnosed before replacing.
Does this ball joint include a boot?
Yes. It uses a chloroprene rubber boot that improves durability and helps prevent premature failure by keeping dirt and moisture out of the joint.
Will this fit my 1975-1999 Chevrolet P30?
Yes, the 1975-1999 Chevrolet P30 is on the fitment list. Check the Buyer's Guide tab to confirm the exact year and configuration for your vehicle.
How is this ball joint protected against corrosion?
Anti-corrosion protection is applied to each part for corrosion prevention and enhanced aesthetics, and Delphi exposes its parts to 720 hours of salt spray testing.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.