Mevotech GS401190 Suspension Control Arm and Ball Joint Assembly - Front Left Upper

OE-Style Front Left Upper Control Arm

Mevotech GS401190 is a premium suspension control arm and ball joint assembly for the front left upper position on select Ford F-150 trucks. Built to match original manufacturer fit, form, and function, it is aimed at routine drivers who want restored steering response, ride quality, and suspension geometry.

Compatible with 2010-2014 Ford F-150 front left upper applications, this Mevotech Original Grade part is built for direct replacement service. The GS401190 control arm uses a steel arm, rubber bushings, and a pre-greased ball joint with a threaded stud for dependable OE-style operation.

Key Features

• Exact-fit OE replacement for the front left upper suspension position
• Mevotech Original Grade design for factory-style fit, form, and function
• Steel control arm construction with black finish
• Rubber bushings included for suspension isolation
• Pre-greased ball joint assembly with threaded stud
• Non-adjustable design for direct replacement use

Detailed Description

Mevotech GS401190 is engineered for 2010-2014 Ford F-150 front left upper suspension service and is built to restore OE performance, handling, and ride characteristics. The steel arm provides structural strength, while the rubber bushings help maintain the original suspension feel. As a Mevotech Original Grade component, this assembly is intended to match the original part’s fit and function for straightforward replacement on the Ford F-150 platform. This part cross-references MOOG Chassis Products RK622934 and Delphi TC6369 for the same application.

What It Helps Address

• Clunking or knocking from the front suspension
• Loose or imprecise steering feel
• Uneven tire wear caused by worn suspension geometry
• Ride quality changes from worn bushings or ball joint wear
• Front-end alignment issues after suspension component wear

Installation Notes and Tips

Fits 2010-2014 Ford F-150, front left upper. Verify position, mounting points, and vehicle configuration before installation. Because this is a threaded-stud ball joint assembly, confirm the knuckle and fastener interface match the original setup. A professional alignment is recommended after replacement to restore proper suspension geometry.

Quality Assurance

Mevotech Original Grade parts are built as OE-style replacements for regular commuter and routine-driver use, with emphasis on factory match and restored suspension performance. GS401190 is designed to deliver the fit and function expected for direct replacement service on the Ford F-150.