Delphi Suspension Control Arm and Ball Joint Assembly P/N:TC1579
Delphi TC6322 front right lower control arm with ball joint for the 2004-2008 Ford F-150 and other vehicles connects the front right wheel to the chassis. This control arm and ball joint assembly lets the wheel pivot and move with the suspension.
A clunk over bumps, loose or wandering steering and uneven tire wear can mean the arm or its ball joint is worn. Before you replace the arm, rule out other worn suspension parts such as sway bar links and tie rod ends, since they can make similar noises. Front arms are normally replaced as a pair, and this listing is one arm.
This Delphi control arm is a direct-fit replacement for the 2004-2008 Ford F-150 and the 2006-2008 Lincoln Mark LT.
Fit and size
Build and materials
One front right lower control arm with ball joint. The front right position on the 2004-2008 Ford F-150 and the 2006-2008 Lincoln Mark LT takes one, and the front left is a separate part.
Interchange: 520-392 · 4L3Z 3078-BA · 4L3Z 3078-CA · 7L3Z 3078-C · 7L3Z 3078-D
CB85194 · CB85194PR · CK80402 · RK80402 · CMK80401 · GK80401 · JTC1597
This part cross-references / interchanges with the following part numbers:
Is this control arm for the 2004-2008 Ford F-150 the front right lower one?
Yes. Delphi TC6322 is the front right lower control arm with ball joint for the 2004-2008 Ford F-150. The front left arm is a separate part.
Does this suspension control arm for the 2004-2008 Ford F-150 also fit the 2006-2008 Lincoln Mark LT?
Yes. Delphi TC6322 fits the 2006-2008 Lincoln Mark LT as well as the 2004-2008 Ford F-150, in the front right lower position on both.
Does this front right control arm come with the ball joint?
Yes. This listing is one front right lower control arm with the ball joint included.
What temperature and corrosion testing does Delphi apply to this arm?
Delphi's testing covers temperatures below -40 degrees C and over 120 degrees C, plus 720 hours of salt spray. Anti-corrosion protection is applied to each part.
Does Delphi TC6322 replace number 7L3Z 3078-D?
Yes. 7L3Z 3078-D is one of the numbers that interchange with Delphi TC6322, the front right lower control arm with ball joint.
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