Front Upper Coil Spring Seat for 2002-2006 Nissan Altima & More - KYB SM5718

Help quiet front suspension noise and keep the coil spring properly seated with the KYB Suspension Coil Spring Seat SM5718, a front upper spring seat that cushions the top of the coil spring and helps isolate suspension vibration and noise. It fits many vehicles, among them the 2002-2006 Nissan Altima, 2004-2008 Nissan Maxima and 2003-2007 Nissan Murano, installing as a direct-fit replacement for the front upper position on the listed applications — see the "Vehicles it fits" section for the full list and engine-level fitment.

• Application-matched replacement: KYB spring seats and insulators are made as OE-quality replacements designed for each application.
• Replaces hardened insulators: replaces old, hardened insulators that can transmit vibration and noise to the body.
• Helps reduce noise: designed to address squeaks, rattles, and vibration noise when a worn spring seat is the cause.
• KYB quality: built with design and quality KYB rates as meeting or exceeding original equipment.

If a hardened or deteriorated front upper spring seat is behind your suspension noise or a poorly seated spring, this part replaces it.