Keep the front suspension tight and the steering precise with the Beck/Arnley Suspension Ball Joint 101-7984, a direct-fit front upper ball joint for many full-size Nissan and Infiniti SUVs and trucks. It fits the 2004-2013 INFINITI QX56, 2014-2022 INFINITI QX80, 2005-2015 and 2017-2023 NISSAN ARMADA, 2004 NISSAN PATHFINDER ARMADA, and 2004-2015 and 2017-2024 NISSAN TITAN. See the Buyer's Guide tab for engine-level details.
A ball joint pivots between the control arm and steering knuckle, carrying the front upper connection so the wheel can steer and travel over bumps. Signs it may need replacing include clunking or knocking over bumps, loose or wandering steering, and uneven tire wear.
Interchange: 54524ZQ00A · 545255ZA0A · 54525ZQ00A · K80994 · MK80994
This part cross-references / interchanges with the following part numbers:
What does this ball joint do?
It forms the pivoting connection between the front upper control arm and the steering knuckle, letting the wheel steer and move over bumps while keeping the suspension located.
Will it fit my vehicle?
It's a direct-fit front upper ball joint for the 2004-2013 QX56, 2014-2022 QX80, 2005-2015 and 2017-2023 Armada, 2004 Pathfinder Armada, and 2004-2015 and 2017-2024 Titan. Check the Buyer's Guide tab.
How do I know the ball joint is worn?
Common signs include clunking or knocking over bumps, loose or wandering steering, and uneven tire wear. Have the cause diagnosed, since these symptoms can have other sources.
Is mounting hardware included?
The necessary hardware is supplied as needed for installation, with functionality matching the original design. Consult the vehicle service information for the correct fasteners and torque.
What numbers does this part interchange with?
It cross-references 54524ZQ00A, 545255ZA0A, 54525ZQ00A, K80994, and MK80994.
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.
