Front Upper Ball Joint for 2018-2025 Jeep Wrangler & More - Mevotech Supreme MS25574

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$56.99
MPN: MS25574
UPC: 677319361391
Item Package Quantity: 1
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Mevotech Supreme Suspension Ball Joint P/N:MS25574
Mevotech Supreme Suspension Ball Joint P/N:MS25574
$56.99

Help keep your Jeep's front end tight and predictable with the Mevotech Supreme Front Upper Suspension Ball Joint (MS25574), a direct-fit ball joint for the 2018-2025 Jeep Wrangler and 2020-2025 Jeep Gladiator. This front upper ball joint provides the pivoting connection between the control arm and steering knuckle, letting the front suspension travel while the wheels steer. Mevotech Supreme parts are engineered in-house with application-specific upgrades aimed at high-usage passenger vehicles, SUVs, fleets and working trucks.

  • Locks out contaminants: a patented sealing ring permanently locks the boot onto the ball joint housing for a superior seal.
  • Superior toughness: sintered bearings are built for longer-lasting performance.
  • Quick, easy installation: secures to the vehicle with the part-specific castle nut and cotter pin provided.
  • Simple to service: includes a 180-degree SAE grease fitting.
  • Exceptional fit: a thicker, stronger flange helps prevent deformation during installation, and knurling promotes a snugger, corrosion-resistant fit between connecting points.

If a worn front upper ball joint is behind clunking over the front end, loose steering, or uneven tire wear, this replaces it. Sold individually; front upper joints install in left/right pairs, so consider doing both sides.

Interchange: 19470640 · GFA500433 · 68388819AA · 68531030AB

This part cross-references / interchanges with the following part numbers:

19470640, GFA500433, 68388819AA, 68531030AB, MS25574

Frequently Asked Questions

What is the Mevotech Supreme MS25574?

It's a front upper ball joint that forms the pivoting connection between the control arm and steering knuckle, allowing the front suspension to travel while the wheels steer.

Is this the right ball joint for a 2020-2025 Jeep Gladiator?

Yes — it's a direct-fit front upper ball joint for the 2020-2025 Jeep Gladiator and the 2018-2025 Jeep Wrangler. Check the Buyer's Guide tab to confirm your exact configuration.

What hardware is included for installation?

A part-specific castle nut and cotter pin are provided to secure the joint to the vehicle, plus a 180-degree SAE grease fitting for servicing.

What are signs this ball joint may need replacing?

Clunking over the front end, loose or wandering steering, or uneven front tire wear can point to a worn ball joint. Diagnose the cause before replacing, as these symptoms have other possible sources.

What affects ball joint replacement cost?

This part is sold individually, so total cost depends on how many joints you replace and local labor rates; front upper joints install in left/right pairs, so inspect both sides.