Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC5379

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$68.99
MPN: TC5379
UPC: 689604296592
Item Package Quantity: 1
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Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC5379
Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC5379
$68.99

Steer with confidence and quiet the front end with the Delphi control arm and ball joint assembly (TC5379), a front upper suspension unit that locates the wheel, controls suspension geometry, and pivots the steering knuckle on its integrated ball joint. It's a direct-fit replacement for the listed applications, including the 2000-2006 Chevrolet Tahoe, 1999-2006 Chevrolet Silverado 1500, 2000-2006 GMC Yukon, and 2002-2006 Cadillac Escalade — see the Buyer's Guide tab for the full list and engine details.

  • OE-derived engineering: Built on Delphi's OE expertise, with parts validated below -40°C and above 120°C and through 720 hours of salt spray.
  • Verified materials: 100% crack detection and ultrasonic flaw detection help confirm materials match OE specifications.
  • Precision ball stud: Ball studs are machined to micron tolerances for durability and smooth joint operation.
  • Robot-welded, corrosion-protected: Robot welding delivers consistent quality, and anti-corrosion protection is applied for corrosion prevention and appearance.

Worn control arm bushings or a failing ball joint can show up as clunking over bumps, wandering steering, or uneven tire wear. If the original front upper arm or its ball joint is the cause, this assembly replaces both in one part.

Interchange: 622.66064 · 623.66064 · 520-116 · 528-348
62266064 · 62366064 · 520116 · 528348 · 12475485 · 12475486 · 15047200 · 15864153 · CB90006 · CB90006PR · CB90136 · CB90136PR · CK80826 · CK80942 · RK621782 · RK80826 · RK80942 · CMS20268 · CMS501238 · CTXMS20268 · GS20268 · JTC1511 · JTC2601

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

622.66064, 623.66064, 520-116, 528-348, 12475485, 12475486, 15047200, 15864153, CB90006, CB90006PR, CB90136, CB90136PR, CK80826, CK80942, RK621782, RK80826, RK80942, CMS20268, CMS501238, CTXMS20268, GS20268, JTC1511, JTC2601

Frequently Asked Questions

What position is this Delphi control arm?

It's a front upper suspension control arm and ball joint assembly for the listed applications. Confirm your vehicle in the Buyer's Guide tab before ordering.

Does this fit a chevy Tahoe control arm replacement?

Yes. It's listed for the 2000-2006 Chevrolet Tahoe, along with other GM trucks and SUVs. Check the Buyer's Guide tab for the full application list.

Does the ball joint come with the control arm?

Yes. The ball joint is integrated into the assembly, so you replace the arm and joint together as one unit.

What are signs this part may need replacing?

Clunking over bumps, wandering or loose steering, and uneven front tire wear can indicate a worn bushing or ball joint. Diagnose the cause before replacing.

How is this Delphi control arm built for durability?

Delphi uses 100% crack and ultrasonic flaw detection, micron-tolerance machined ball studs, robot welding, and anti-corrosion protection on each part.