Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC3622
Delphi TC5575 front right lower control arm with ball joint for the 2007-2016 Chevrolet Silverado 1500 and other vehicles connects the wheel to the frame. As a control arm and ball joint assembly, it replaces the arm and the joint as one piece.
A clunk over bumps, loose steering feel or uneven tire wear can mean a lower control arm or ball joint is worn. Those signs alone do not prove this arm is the problem, because a worn sway bar link can make a similar noise.
Among the vehicles it fits are the 2007-2016 Chevrolet Silverado 1500, the 2007-2016 GMC Sierra 1500 and the 2007-2016 Chevrolet Tahoe. If your truck or SUV is a different model, look it up in the "Vehicles it fits" section. A 2007-2016 GMC Sierra 1500 takes one arm at this position, so this listing is a single piece; the front left is a separate part, and both sides are normally replaced together.
Fit and size
Build and materials
Interchange: 622.66029 · 52-1646
15167933 · 15948968 · 20869200 · 20869202 · 22952194 · 25788113 · 25788115 · 25868822 · 25868824 · CB91194 · CB91194PR · CK620955 · K6541 · RK620889 · CMS50153 · CTXMS50153 · GS50153 · JTC1974
This part cross-references / interchanges with the following part numbers:
Is this a 2007-2016 Chevrolet Tahoe control arm for the front right lower position?
Yes. Delphi TC5575 is a front right lower control arm with ball joint that fits the 2007-2016 Chevrolet Tahoe. The front left side is a separate part.
Is this one of the 2007-2016 Chevrolet Silverado 1500 control arms sold as a pair?
No. Delphi TC5575 is a single front right lower arm, and the front left is a separate part. Both sides are normally replaced together.
How are the ball studs on this control arm made?
Delphi machines the ball studs to micron tolerances, which is meant to give the joint durability and smooth operation. The arm itself is robot welded and carries anti-corrosion protection.
How can I tell if a front right lower control arm with ball joint is wearing out?
A clunk over bumps, loose steering feel or uneven tire wear can mean the arm or joint is worn. A shop can inspect the ball joint for play.
Does Delphi TC5575 replace number 25868822?
Yes. 25868822 is one of the numbers Delphi TC5575 replaces, along with 15948968, 20869200 and others on the Interchange line.
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