KYB SM5636 Coil Spring Insulator - Front Upper

KYB SM5636 Coil Spring Insulator

KYB SM5636 is a front upper coil spring insulator for select Acura and Honda applications. It is built to replace hardened or worn spring seat components that can transmit noise and vibration into the cabin.

Compatible with 2004-2008 Acura TL, 2004-2008 Acura TSX, and 2003-2007 Honda Accord front upper suspension locations, this KYB Mount Components part is made to restore quieter suspension operation and consistent spring seating.

Key Features

• High-quality replacement spring insulator for OE-style suspension service
• Reduces squeaks, rattles, and vibration noise from worn insulators
• Built to match or exceed original equipment design and quality
• Supports proper spring isolation at the front upper mount location
• Part number SM5636 for accurate ordering and fitment lookup

Product Details

As part of KYB’s Mount Components line, SM5636 focuses on the small suspension parts that affect ride quality and noise control. Spring seats and insulators are critical contact points between the coil spring and the mount, and when they harden or deteriorate, the result is often increased vibration, creaks, and suspension noise. This replacement insulator is engineered for the specific application and is intended to help maintain the original suspension feel on Acura TL, Acura TSX, and Honda Accord models listed above. If you are searching for a front upper coil spring insulator for 2004-2008 Acura TL, 2004-2008 Acura TSX, or 2003-2007 Honda Accord, KYB SM5636 is the direct fitment reference.

This part cross-references Monroe Shocks & Struts (e.g., 907977) for the same application.

Common Issues It Can Address

• Squeaking or creaking from the front suspension
• Rattling caused by worn spring isolation components
• Vibration noise transferred through the spring mount area
• Degraded ride quality from hardened insulator material
• Improper spring seating at the front upper mount

Installation Notes

Install SM5636 at the front upper spring mount location only on the listed vehicles. Inspect the surrounding mount components, spring seat surfaces, and related suspension hardware for wear before reassembly. Proper spring compression and alignment are required during service, and the replacement should be matched to the exact vehicle application and position.

Quality Assurance

KYB is known for OE-quality suspension components, and the Mount Components line is built around application-specific replacement parts that follow original equipment design targets. SM5636 is manufactured to support consistent fitment and noise control in the specified Acura and Honda applications.