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Certified Suspension Parts

The Best Way to Buy Used Rear Lower Control Arms Online

Looking to fix your rear suspension? We offer high-strength, OEM-quality rear lower control arms that are fully inspected for straightness and durability. Fast shipping across New Jersey and nationwide.

Geometry Verified

Checked against flat surfaces for bends or twisting.

Bushings Inspected

Mounting points evaluated for safe, solid connections.

Close up of a tested used OEM rear lower control arm

Quality Used Rear Lower Control Arms You Can Trust

Rear lower control arms bear the weight of the vehicle while keeping the rear wheels firmly planted on the road. Whether you have an independent rear suspension or a solid rear axle, hitting deep potholes, curbs, or debris can easily bend these arms, ruining your car's alignment and handling.

At Falcon Car Parts, every used rear lower control arm is sourced from un-wrecked donor vehicles and rigorously inspected. We check the structural metal for bends and ensure the bushing mounts are in usable, safe condition.

  • OEM Forging: Superior factory-grade steel or aluminum prevents the snapping risks of cheap aftermarket parts.
  • Visual Geometry Check: Verified straight to ensure your vehicle aligns perfectly to factory specs.
  • Mount Inspection: Bushings and sway bar link mounting holes are inspected for tears or elongation.

Fast Delivery for Used Suspension Parts in NJ

Located in Clifton, NJ, Falcon Car Parts is perfectly positioned to provide rapid shipping for used rear lower control arms in New Jersey. A bent rear arm makes your vehicle unsafe to drive and chew through tires, so we prioritize getting your replacement parts shipped out immediately.

From Edison to Newark and beyond, we are the Tri-State area's trusted source for reliable OEM suspension components.

Rapid Tri-State Shipping

Daily shipments to NJ, NY, and CT!

Rear Control Arms for Every Vehicle Configuration

Rear suspension designs vary wildly depending on the drivetrain. We stock exact OEM matches for your chassis.

Independent Rear Suspension (IRS)

Common in modern cars and SUVs, these arms feature multiple pivot points to allow each rear wheel to move independently.

Solid Axle Trailing Arms

Often found on trucks and classic SUVs, these heavy-duty steel arms connect the solid rear axle to the vehicle frame.

Stamped Steel vs. Aluminum

We stock exact material matches—lightweight cast aluminum for performance, or durable stamped steel for heavy loads.

Our 6-Point Quality Check for Rear Lower Control Arms

Suspension safety is paramount. Every used rear lower control arm sold by Falcon passes the following standards:

  • 1. Straightness & Geometry: Arms are evaluated on a flat surface to ensure they haven't been bent or twisted by an impact.
  • 2. Structural Integrity: We meticulously check for hairline cracks in aluminum castings and failing welds on steel arms.
  • 3. Shock/Strut Mounts: The pockets or mounting holes where the rear shock connects are checked for stress fractures.
  • 4. Rust & Corrosion Review: While light surface rust is normal on steel undercarriages, we reject any parts with structural scaling or rust rot.
  • 5. Bushing Condition: Factory rubber bushings are inspected for severe dry rot, deep tearing, or complete metal-on-metal separation.
  • 6. Sway Bar Link Tabs: The small tabs connecting the sway bar are checked to ensure they are not snapped off or bent.

Common Questions About Buying Used Rear Lower Control Arms

Used rear lower control arms typically cost between $40 and $130. Prices vary based on the vehicle's make, suspension design (solid axle vs. independent), and material (steel or aluminum).

The rear lower control arm connects the rear wheel hub or axle to the vehicle's chassis. It manages the vertical movement of the rear wheels over bumps and keeps the rear axle aligned.

Common symptoms include a clunking noise from the rear over bumps, the rear end of the car swaying or feeling loose at highway speeds, or uneven wear on the inside or outside of your rear tires.

Yes, but pressing out old, rusted bushings and pressing in new ones requires special hydraulic tools and labor. Buying a complete used OEM arm with good bushings is often cheaper and faster.

Absolutely, provided they are thoroughly inspected. We check every rear lower control arm for bends, stress cracks, and severe rust to ensure structural integrity and proper suspension geometry.

Aftermarket suspension arms frequently use thinner metal and low-grade rubber bushings that deteriorate quickly. Used OEM arms offer factory-grade strength, exact fitment, and superior durability.

Yes. Because the rear lower control arm dictates toe and camber settings for the rear wheels on independent suspensions, a four-wheel alignment is required after installation.

Yes, it is extremely dangerous. A bent arm alters your rear wheel alignment, causing unpredictable handling, severe tire wear, and potentially leading to a loss of control.

In most modern vehicles, rear lower control arms are directional and not interchangeable between the driver and passenger sides due to sway bar link mounts and shock absorber pockets.

Since we are located in Clifton, NJ, we provide rapid 1-2 day delivery for local customers and quick nationwide shipping for out-of-state buyers.