Help restore steering and handling with the MOOG K5103 Front Lower Suspension Ball Joint. This greaseable ball joint locates the front lower control arm and lets the wheel pivot and travel while carrying suspension loads. It's a direct-fit replacement for a wide list of classic GM A-body and compact applications — including the 1967-1969 Chevrolet Camaro, 1964-1972 Chevrolet Chevelle, 1964-1972 Oldsmobile Cutlass, 1964-1972 Pontiac GTO and 1964-1972 Pontiac LeMans. This part is listed under both the MOOG and QuickSteer names for the same K5103 number. See the Buyer's Guide tab for the full list of 29 applications and engine details.
Problem Solver Gusher Bearing: a metal-to-metal design that lets grease flow through the bearing surface for reduced friction.
Greaseable socket: new lubricant flushes out contaminants to reduce corrosion and wear.
Premium boot: helps keep contaminants out of the joint.
Heat-treated ball stud: heat treated to match or exceed OE requirements to improve fatigue strength.
Heavy-duty gauge steel construction and a pressed-in cover plate that seals out debris and minimizes looseness.
Designed for OE fit and function, with precision tolerances intended for straightforward installation and alignment.
Frequently Asked Questions
What does this ball joint do?
It connects the front lower control arm to the steering knuckle, carrying suspension loads while letting the wheel pivot for steering and move through its travel.
Is the K5103 a front lower ball joint?
Yes. It is cataloged as a front lower suspension ball joint for the listed applications.
Is this joint greaseable?
Yes. It has a greaseable socket, so new lubricant can flush contaminants out of the joint to help reduce corrosion and wear.
What are signs this ball joint may need replacing?
Common signs include clunking or knocking over the front suspension, loose or wandering steering, and uneven tire wear. Diagnose the cause before replacing.
Does it fit my vehicle?
It fits 29 classic GM applications, including the 1967-1969 Camaro, 1964-1972 Chevelle, Cutlass, GTO and LeMans. Check the Buyer's Guide tab to confirm your vehicle.
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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.
