Front Upper Suspension Bushing for HD Trucks

Mevotech MS504331 is a press-in suspension control arm bushing for the front upper position. It uses a rubber construction with a black finish and is supplied as one bushing for service on heavy-duty Chevrolet Silverado and GMC Sierra applications.

Key Features

• Rubber suspension control arm bushing
• Press-in mounting type for front upper control arm service
• Black finish
• One bushing included
• Non-adjustable design
• Mevotech MS504331 replacement part

Detailed Description

Mevotech MS504331 is a front upper suspension control arm bushing built for 2011-2019 Chevrolet Silverado 2500 HD, 2011-2019 Chevrolet Silverado 3500 HD, 2011-2019 GMC Sierra 2500 HD, and 2011-2019 GMC Sierra 3500 HD. The rubber construction is suited for replacing worn control arm bushings in heavy-duty front suspension assemblies, helping restore proper bushing support at the upper control arm pivot point. This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.

Common Repair Symptoms

• Front-end clunking or knocking over bumps
• Excessive play in the upper control arm
• Uneven tire wear from suspension looseness
• Steering wander or reduced front-end stability
• Cracked, dry-rotted, or separated control arm bushings

Installation Notes and Tips

Fits 2011-2019 Chevrolet Silverado 2500 HD, front upper. Fits 2011-2019 Chevrolet Silverado 3500 HD, front upper. Fits 2011-2019 GMC Sierra 2500 HD, front upper. Fits 2011-2019 GMC Sierra 3500 HD, front upper. Because this is a press-in bushing, proper removal and installation tools are recommended for control arm service. Inspect the control arm and surrounding suspension components for wear before reassembly. Verify the front upper application and part number MS504331 before installation.

Quality Assurance

Mevotech MS504331 is a direct-fit suspension service part for the listed HD truck applications. Confirm vehicle year, make, model, and front upper position to ensure correct selection.