Dorman 527-473 Suspension Control Arm - Front Lower

Dorman 527-473 Front Lower Control Arm for Jeep Wrangler

Dorman 527-473 is a front lower suspension control arm for select 2018-2025 Jeep Wrangler models. It is precision-engineered and tested as a direct replacement for the original equipment arm, with a boxed steel construction and powder-coated finish for service in demanding suspension applications.

Key Features

• Fits 2018-2025 Jeep Wrangler, front lower
• Direct replacement control arm for OE-style suspension service
• Boxed steel construction for structural strength
• Powder-coated black finish
• Rubber bushings included
• Ball joint not included and not installed
• Not adjustable and not pre-greased
• Part number 527-473

Detailed Description

This Dorman suspension control arm is built for the front lower position on the Jeep Wrangler and follows the standard replacement format used in suspension repair. The steel arm uses a bent, boxed design with black powder coating and rubber bushings to match the original mounting layout on the specified vehicles. For shoppers searching for a Jeep Wrangler front lower control arm replacement, Dorman 527-473 provides a direct-fit service part for 2018, 2019, 2020, 2021, 2022, 2023, 2024, and 2025 Wrangler applications. This part cross-references MOOG Chassis Products RK643707 for the same application.

What It Helps Address

• Excessive front suspension looseness
• Worn or cracked control arm bushings
• Clunking or knocking from the front lower suspension
• Uneven steering response caused by control arm wear
• Restoration of OE-style suspension geometry on a Jeep Wrangler

Installation Notes and Tips

Verify front lower fitment by year and model before installation. Inspect the mounting points, bushings, and surrounding suspension components for wear or damage before replacing the arm. Because the ball joint is not included and not installed, confirm your vehicle’s service requirements and transfer or replace related components as needed during the repair. Final torque should be set with the suspension at normal ride height when required by the vehicle service procedure.

Quality Assurance

Dorman designs this control arm as a precision-engineered replacement and subjects it to rigorous testing for reliable OE-style service on the listed Jeep Wrangler applications. Part number 527-473 is built to meet standard replacement expectations for suspension repair.