Help keep the front end steady and predictable with this Dorman control arm with ball joint, part number 521-179, built for the front left upper position. It fits many vehicles, among them the 2005-2015 Nissan Armada, 2004-2015 Nissan Titan and 2004 Nissan Pathfinder Armada. See the "Vehicles it fits" section for the full list and engine details.
Dorman's suspension control arm and ball joint assembly is designed as a direct replacement for the original equipment on specific vehicle applications. It goes through an industry-leading evaluation process aimed at a smooth ride, directional stability and predictable dynamics.
- Trustworthy replacement: directly replaces the original arm and ball joint on the listed applications.
- Ready to install: the ball joint and bushings come pre-installed, designed to save time and labor.
- Tested design: put through industry-leading testing intended for a smooth, stable and safe ride.
- Corrosion protection: additional coatings help resist rust and corrosion.
Signs this part may need replacing include clunking or knocking over bumps, loose or wandering steering, uneven tire wear and a torn ball joint boot. Other suspension parts can cause the same symptoms, so diagnose the cause before replacing. This listing is for the front left upper arm. Replacing both sides together is recommended, and a wheel alignment is advised after installation.
Interchange: 102-6456 · 810-288745B · 622.42085 · 623.42085
1026456 · 810288745B · 62242085 · 62342085 · TC5319 · CA12423 · 4CB80033 · RK620650 · FA3338 · GS30114 · CMS30114 · 2605924 · 2605924M · 545255ZA0A · 545256JS0A · 545257S000 · 54525ZC30A · 54525ZQ00A · 54525ZR00A · 54525ZR00B · SRK620650 · 1516003 · JTC2487
This part cross-references / interchanges with the following part numbers:
102-6456, 810-288745B, 622.42085, 623.42085, TC5319, CA12423, 4CB80033, RK620650, FA3338, GS30114, CMS30114, 2605924, 2605924M, 545255ZA0A, 545256JS0A, 545257S000, 54525ZC30A, 54525ZQ00A, 54525ZR00A, 54525ZR00B, SRK620650, 1516003, JTC2487
Frequently Asked Questions
Is this the right Nissan Titan control arm for a 2004-2015 Titan?
Yes. It is listed for the 2004-2015 Nissan Titan in the front left upper position. Check the "Vehicles it fits" section to confirm your exact vehicle.
What does an upper control arm with ball joint do?
The upper control arm links the steering knuckle to the frame. It lets the wheel move with the suspension while holding it in position, and the ball joint lets the knuckle pivot as you steer.
What comes pre-installed on this Dorman 521-179?
Each assembly arrives with the ball joint and bushings already installed, so you don't have to press them in separately.
What are signs the control arm or ball joint may need replacing?
Common signs are clunking over bumps, loose or wandering steering, uneven tire wear and a torn ball joint boot. Other suspension parts can cause these signs, so have the suspension inspected to confirm the cause.
Do I need an alignment after installing this control arm?
A wheel alignment is generally recommended after replacing a control arm. Follow the vehicle service information for the installation procedure and torque specs.
