Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS50146

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$181.99
MPN: CMS50146
UPC: 669719477574
Item Package Quantity: 1
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Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS50146
Mevotech Supreme Suspension Control Arm and Ball Joint Assembly P/N:CMS50146
$181.99

Keep the front suspension located and quiet with the Mevotech Supreme Suspension Control Arm and Ball Joint Assembly CMS50146, a front left lower unit that positions the wheel and pivots the steering knuckle through an integrated ball joint. It installs as a direct-fit replacement for the 1992-2005 Chevrolet Astro and 1995-2005 GMC Safari — see the Buyer's Guide tab for engine-level details.

  • Quick, easy installation: secures the ball joint to the vehicle with the part-specific castle nut and cotter pin provided.
  • Resists corrosion: a protective surface treatment helps guard against rust build-up for added longevity.
  • Precise engineering: application-specific upgrades are built in for high durability and easier installation.
  • Premium materials: used across all components for longer part life, and backed by extensive in-house and third-party durability testing.

Mevotech Supreme control arms are engineered in-house for high-usage commercial and passenger vehicles, SUVs, fleets and working trucks. If a worn arm or ball joint is behind clunking over bumps on acceleration or deceleration, wandering steering, or uneven tire wear, this assembly replaces it. Sold individually.

Interchange: 521-993
521993 · 19291121 · VGS50146 · TC6599 · CB91153 · CB91153PR · CA18074 · 15020097 · RK641492 · GS50146 · 2606275 · 164105 · 30034692 · 11CB50096 · 5071783 · SK521993

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

19291121, VGS50146, TC6599, 521-993, CB91153, CB91153PR, CA18074, 15020097, RK641492, GS50146, CMS50146, 2606275, 164105, 30034692, 11CB50096, 5071783, SK521993

Frequently Asked Questions

Which vehicles does the CMS50146 fit?

It's a direct-fit replacement for the 1992-2005 Chevrolet Astro and 1995-2005 GMC Safari. Check the Buyer's Guide tab to confirm the exact application for your vehicle.

What position is this control arm?

This assembly is the front left (driver-side) lower control arm with an integrated ball joint.

Is mounting hardware included?

Yes. It comes with the part-specific castle nut and cotter pin used to secure the ball joint to the vehicle.

What does this part do?

The control arm locates the front wheel and lets it move through suspension travel, while the integrated ball joint pivots for steering.

What are signs this part may need replacing?

Clunking over bumps on acceleration or deceleration, wandering or loose steering, and uneven tire wear can point to a worn control arm or ball joint. Diagnose the cause before replacing.