Mevotech GS401212 Lateral Arm - Rear Right Upper

Rear Right Upper Lateral Arm for Mustang

Restore rear suspension geometry with the Mevotech GS401212 lateral arm for the 2015-2025 Ford Mustang. This steel rear right upper arm is built with rubber bushings to help maintain OE-style ride quality, handling response, and alignment stability.

• Fits 2015-2025 Ford Mustang, rear right upper
• Steel construction with black finish
• Rubber bushings included for direct replacement service
• Non-adjustable design for OE-style suspension positioning
• No ball joint included

Product Details

The Mevotech GS401212 is a rear right upper lateral arm engineered for Ford Mustang suspension service. Its steel body measures 13.25 inches in length and uses rubber bushings to match the original suspension layout. This part is a direct OE replacement for rear suspension repair on the Mustang, helping restore factory handling characteristics and ride control. The GS401212 also cross-references MOOG Chassis Products RK643303 for the same application.

Common Repair Applications

• Rear suspension noise from worn bushings
• Loose or inconsistent rear-end handling
• Alignment issues caused by worn lateral arm components
• Uneven tire wear related to rear suspension movement
• OE-style replacement for damaged rear right upper arm assemblies

Installation Notes

Compatible with 2015-2025 Ford Mustang rear right upper suspension positions. Verify vehicle year and rear suspension configuration before installation. Because this arm is non-adjustable and does not include a ball joint, transfer or inspect related suspension components as needed during service. Proper torque procedures and a post-installation alignment are recommended after replacement.

Quality Assurance

Mevotech Original Grade parts are built as OE-style replacement components for suspension repair. Part number GS401212 is also listed under Mevotech Supreme CMS401212 interchange references for related catalog applications.