KYB SM5527 Coil Spring Insulator - Front Upper

KYB SM5527 Coil Spring Insulator

KYB SM5527 is a front upper coil spring insulator for select Honda and Acura applications. It is built to replace hardened or worn spring seats that can transmit vibration into the chassis and create unwanted noise.

For drivers searching for a Honda Civic front upper coil spring insulator or an Acura Integra suspension mount component, this KYB Mount Components part is designed to restore quieter suspension operation with OE-style fit and function.

Key Features

• High-quality replacement spring insulator for suspension service
• Helps reduce squeaks, rattles, and vibration noise from worn insulators
• Built to match or exceed original equipment design and quality
• Part number SM5527 for accurate ordering and fitment lookup
• KYB Mount Components product line for suspension replacement parts

Product Details

KYB SM5527 is a coil spring insulator used at the front upper suspension position on select Acura Integra, Honda CR-V, Honda Civic, Honda Civic del Sol, and Honda S2000 models. The insulator sits between suspension components to help isolate road vibration and reduce noise transfer, especially when the original part has hardened with age. This part cross-references Monroe Shocks & Struts (e.g., 905976) for the same application.

KYB’s Mount Components line focuses on OE-quality replacement suspension parts engineered for specific vehicle applications. SM5527 is a direct-fit service part for restoring proper spring seating and quieter operation in the front upper suspension area.

What It Helps Fix

• Squeaking from worn spring insulators
• Rattling noises in the front suspension
• Vibration transfer caused by hardened rubber components
• Noise from deteriorated spring seat contact points
• Loss of OE-style suspension isolation

Installation Notes

Fits 2000-2009 Honda S2000, front upper; 1994-2001 Acura Integra, front upper; 1997-2001 Honda CR-V, front upper; 1992-2000 Honda Civic, front upper; and 1993-1997 Honda Civic del Sol, front upper. Confirm the front upper position and compare the original part before installation. Suspension disassembly is typically required to access the spring insulator, so proper spring compression procedures and service tools should be used.

Quality Assurance

KYB designs this spring insulator as an OE-quality replacement component for the listed applications. The part is built to deliver the fit, material quality, and noise isolation expected from a suspension service part in the KYB Mount Components line.