Help restore a steady, predictable front end with this Dorman control arm, part number 520-618 from Dorman OE Solutions, built for the front right upper position. It is a direct replacement for the original equipment on the 1996-2001 Acura RL. See the "Vehicles it fits" section for engine details.
This Dorman suspension control arm and ball joint assembly has been through Dorman's industry-leading evaluation process, which aims for a smooth ride, directional stability and predictable dynamics.
- Trustworthy replacement: takes the place of the original assembly on the listed applications, in the front right upper location.
- Complete repair: the ball joint and bushings come pre-installed, which saves time and labor.
- Durably designed: additional coatings help resist rust and corrosion.
The upper control arm connects the steering knuckle to the chassis. It lets the wheel travel with the suspension while the ball joint pivots as you steer. The original arm may need replacing if you notice clunking over bumps, loose or wandering steering, uneven tire wear, or cracked bushings. Other suspension parts can cause the same symptoms, so diagnose the cause first. If worn bushings or a loose ball joint on the original arm are the problem, this assembly replaces both.
This listing covers the front right upper position only. Replacing the matching left-side arm at the same time is recommended. A wheel alignment is recommended after installation. Consult the vehicle service information for the correct fasteners and torque specifications.
Interchange: 102-4688
1024688 · TC5204 · CA2249 · 51450SZ3003 · 51450SZ3013 · 3CB60129 · RK622065 · RK622522 · GS60127 · CMS60127 · 2605184
This part cross-references / interchanges with the following part numbers:
102-4688, TC5204, CA2249, 51450SZ3003, 51450SZ3013, 3CB60129, RK622065, RK622522, GS60127, CMS60127, 2605184
Frequently Asked Questions
Which vehicle does this control arm fit?
It is a direct replacement for the front right upper control arm on the 1996-2001 Acura RL. See the "Vehicles it fits" section for engine details.
What comes with this assembly?
The ball joint and bushings come pre-installed, so you don't have to press them in separately.
What are signs the upper control arm may need replacing?
Common signs include clunking over bumps, loose or wandering steering, uneven tire wear, and cracked bushings. Diagnose the cause first, because other suspension parts can cause similar symptoms.
Is this arm protected against corrosion?
Yes. Dorman applies additional coatings designed to help the arm resist rust and corrosion.
Do I need an alignment after installing it?
A wheel alignment is recommended after replacing a control arm. Consult the vehicle service information for the correct fasteners, torque specs and whether the original hardware can be reused.
