Mevotech GS30506 Suspension Ball Joint - Front Lower

OE-Style Front Lower Ball Joint

Mevotech GS30506 is an Original Grade front lower suspension ball joint for select Nissan 350Z and INFINITI G35 applications. It is built as an exact-match replacement for original fit, form, and function, helping restore OE steering response, handling, and ride quality.

For routine drivers and commuters, this Mevotech ball joint provides a direct replacement solution for worn front suspension components on the 2005-2009 Nissan 350Z and 2005-2007 INFINITI G35.

Key Features

• Pre-greased for ready-to-install service
• Press-in mounting type for front lower suspension use
• Threaded stud design with 24.0 wrench size
• Dust boot included with black rubber boot material
• Castle nut and cotter pin included
• Mounting hardware included where required
• Non-adjustable ball joint assembly

Product Details

Mevotech GS30506 is engineered as an OE replacement ball joint for front lower suspension service. The design follows the original manufacturer’s fit and function, making it a direct service part for restoring suspension geometry and steering feel. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Compatible With 2005-2009 Nissan 350Z, front lower, and 2005-2007 INFINITI G35, front lower. The GS30506 part number is a useful reference when matching the correct press-in ball joint for these chassis applications.

Common Repair Symptoms

• Front-end looseness or play
• Clunking or knocking from the lower suspension
• Uneven tire wear related to worn suspension joints
• Imprecise steering response
• Ride quality changes caused by worn ball joint components

Installation Notes

This is a press-in front lower ball joint, so proper removal and installation tools are required. Verify the vehicle position and suspension configuration before service, and compare the old part to GS30506 before pressing it into place. The included dust boot, castle nut, cotter pin, and mounting hardware help streamline the repair where required.

Quality Assurance

Mevotech Original Grade parts are built to match the original component’s fit, form, and function for OE-style service replacement. GS30506 is intended to restore factory-like suspension performance on the Nissan 350Z and INFINITI G35 front lower application.