Mevotech Supreme Suspension Ball Joint P/N:MS90532
Keep your rear suspension tight and control wheel movement with the Mevotech Supreme Ball Joint MK7450 — a direct-fit ball joint for the 1999-2004 Jeep Grand Cherokee. This rear upper suspension ball joint serves as the pivot between the control arm and the knuckle, letting the suspension articulate while locating the wheel.
Mevotech Supreme parts are engineered in-house with application-specific upgrades for added durability, and are built for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks.
Worn ball joints often show up as clunking over bumps, loose or wandering steering, uneven tire wear or noticeable play at the wheel. If a failed rear upper ball joint is the cause, replacing it with MK7450 renews that pivot point. Inspect the related suspension components at the same time and follow the vehicle service information.
Interchange: 610.58001 · 611.58001
61058001 · 61158001 · 19290404 · 52088428 · 52088808AA · 52088808AB · TC5374 · BJ96519 · BJ96519XL · FA104355 · K7450 · IK7450 · 30014088 · 11251 · 5001136 · X22BJ0020 · X22BJ0044 · JBJ944 · TK7450
This part cross-references / interchanges with the following part numbers:
Does the MK7450 fit my 1999-2004 Jeep Grand Cherokee?
Yes. It's a direct-fit rear upper ball joint for the 1999-2004 Jeep Grand Cherokee. Check the Buyer's Guide tab to confirm your exact vehicle and engine.
Is this a front or rear ball joint?
This is the rear upper suspension ball joint for the listed applications.
What are the signs I need a ball joint replacement?
Common signs include clunking over bumps, loose or wandering steering, uneven tire wear and play at the wheel. Diagnose the cause before replacing.
Does the MK7450 include mounting hardware?
It comes with the part-specific nylon locking nut for a faster fit. Consult the vehicle service information for any other fasteners and whether they may be reused.
Should I check other suspension parts when replacing this ball joint?
It's good practice to inspect the related suspension components at the same time and follow the vehicle service information for the procedure.
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.