Dorman 524-701 Suspension Control Arm and Ball Joint Assembly - Front Left Upper
OE-Style Front Left Upper Control Arm
Dorman 524-701 is a direct replacement suspension control arm and ball joint assembly for specific vehicles, including the 2001-2006 Lexus LS430 front left upper position. It is built for smooth ride quality, directional stability, and predictable steering response on the Lexus LS430.
Key Features
- Direct replacement for the original equipment control arm assembly
- Pre-greased ball joint with the ball joint already installed
- Aluminum control arm construction with rubber bushings
- Machined ball joint mounting and threaded stud design
- Mounting hardware included for installation
- Black finish with regular/light suspension grade construction
Detailed Description
This Dorman suspension control arm and ball joint assembly is engineered for the front left upper suspension position on the 2001-2006 Lexus LS430, wo/Sport Package. The aluminum arm, rubber bushings, and pre-greased ball joint are selected to restore OE-style suspension geometry and steering feel. Dorman 524-701 is a practical replacement when the original upper control arm shows wear, looseness, or noise.
This part cross-references MOOG Chassis Products RK641531 for the same application.
What It Helps Fix
- Front-end clunking or knocking from a worn upper control arm
- Excessive play from a loose or worn ball joint
- Uneven tire wear caused by suspension wear
- Steering wander or reduced directional stability
- Ride quality changes from deteriorated bushings
Installation Notes and Tips
Fits 2001-2006 Lexus LS430, front left upper, wo/Sport Package. Verify suspension configuration before ordering, since this application excludes Sport Package vehicles. Inspect adjacent suspension components, alignment settings, and mounting points during replacement. Dorman 524-701 includes the ball joint installed and is pre-greased, which helps streamline installation on the Lexus LS430 front suspension.
Quality Assurance
Dorman uses an industry-focused evaluation process to validate fit, function, and suspension performance for direct replacement parts. This helps support consistent ride quality, stable handling, and predictable dynamics in the intended application.
Dorman 524-701 Suspension Control Arm and Ball Joint Assembly - Front Left Upper
OE-Style Front Left Upper Control Arm
Dorman 524-701 is a direct replacement suspension control arm and ball joint assembly for specific vehicles, including the 2001-2006 Lexus LS430 front left upper position. It is built for smooth ride quality, directional stability, and predictable steering response on the Lexus LS430.
Key Features
- Direct replacement for the original equipment control arm assembly
- Pre-greased ball joint with the ball joint already installed
- Aluminum control arm construction with rubber bushings
- Machined ball joint mounting and threaded stud design
- Mounting hardware included for installation
- Black finish with regular/light suspension grade construction
Detailed Description
This Dorman suspension control arm and ball joint assembly is engineered for the front left upper suspension position on the 2001-2006 Lexus LS430, wo/Sport Package. The aluminum arm, rubber bushings, and pre-greased ball joint are selected to restore OE-style suspension geometry and steering feel. Dorman 524-701 is a practical replacement when the original upper control arm shows wear, looseness, or noise.
This part cross-references MOOG Chassis Products RK641531 for the same application.
What It Helps Fix
- Front-end clunking or knocking from a worn upper control arm
- Excessive play from a loose or worn ball joint
- Uneven tire wear caused by suspension wear
- Steering wander or reduced directional stability
- Ride quality changes from deteriorated bushings
Installation Notes and Tips
Fits 2001-2006 Lexus LS430, front left upper, wo/Sport Package. Verify suspension configuration before ordering, since this application excludes Sport Package vehicles. Inspect adjacent suspension components, alignment settings, and mounting points during replacement. Dorman 524-701 includes the ball joint installed and is pre-greased, which helps streamline installation on the Lexus LS430 front suspension.
Quality Assurance
Dorman uses an industry-focused evaluation process to validate fit, function, and suspension performance for direct replacement parts. This helps support consistent ride quality, stable handling, and predictable dynamics in the intended application.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
OE-Style Front Left Upper Control Arm
Dorman 524-701 is a direct replacement suspension control arm and ball joint assembly for specific vehicles, including the 2001-2006 Lexus LS430 front left upper position. It is built for smooth ride quality, directional stability, and predictable steering response on the Lexus LS430.
Key Features
- Direct replacement for the original equipment control arm assembly
- Pre-greased ball joint with the ball joint already installed
- Aluminum control arm construction with rubber bushings
- Machined ball joint mounting and threaded stud design
- Mounting hardware included for installation
- Black finish with regular/light suspension grade construction
Detailed Description
This Dorman suspension control arm and ball joint assembly is engineered for the front left upper suspension position on the 2001-2006 Lexus LS430, wo/Sport Package. The aluminum arm, rubber bushings, and pre-greased ball joint are selected to restore OE-style suspension geometry and steering feel. Dorman 524-701 is a practical replacement when the original upper control arm shows wear, looseness, or noise.
This part cross-references MOOG Chassis Products RK641531 for the same application.
What It Helps Fix
- Front-end clunking or knocking from a worn upper control arm
- Excessive play from a loose or worn ball joint
- Uneven tire wear caused by suspension wear
- Steering wander or reduced directional stability
- Ride quality changes from deteriorated bushings
Installation Notes and Tips
Fits 2001-2006 Lexus LS430, front left upper, wo/Sport Package. Verify suspension configuration before ordering, since this application excludes Sport Package vehicles. Inspect adjacent suspension components, alignment settings, and mounting points during replacement. Dorman 524-701 includes the ball joint installed and is pre-greased, which helps streamline installation on the Lexus LS430 front suspension.
Quality Assurance
Dorman uses an industry-focused evaluation process to validate fit, function, and suspension performance for direct replacement parts. This helps support consistent ride quality, stable handling, and predictable dynamics in the intended application.
