Mevotech SMS81411 Coil Spring Set - Rear

Rear Coil Spring Set for Toyota Sienna

Mevotech SMS81411 is a rear coil spring set for select Toyota Sienna models from 2004-2010. This constant rate coil spring application is built for rear suspension service where consistent ride support is needed.

Key Features

• Rear coil spring set for suspension replacement
• Constant rate coil spring design
• Fits 2004-2010 Toyota Sienna, rear
• Mevotech part number SMS81411
• Cross-references Dayco 81411 and Gates 20877 for the same application

Application Details

Compatible With 2004-2010 Toyota Sienna rear suspension service, Mevotech SMS81411 is used to restore rear spring support on vehicles that need replacement coil springs. It is listed for the Toyota Sienna, rear, and the constant rate design helps maintain predictable suspension response across the covered model years. This part number, SMS81411, is also referenced in interchange listings for related aftermarket sourcing.

What This Part Helps Address

• Rear sagging from worn coil springs
• Uneven rear ride height
• Loss of suspension support over time
• Rear-end bottoming under normal load
• Ride quality changes caused by fatigued springs

Installation Notes and Tips

Verify rear suspension configuration before ordering and match the part to the vehicle year and model listed above. Coil spring replacement should be performed with proper spring-compression tools and standard suspension safety procedures. After installation, inspect related rear suspension components and confirm ride height and alignment as needed.

Quality Assurance

Mevotech manufactures suspension components for service replacement applications, and SMS81411 is cataloged for direct fitment on the listed Toyota Sienna rear applications.