Monroe Shocks & Struts Coil Spring Insulator P/N:909988
Cushion the coil spring and quiet the ride with the Monroe Strut-Mate Coil Spring Insulator 907929. This front, front-upper insulator sits between the coil spring and its seat, isolating metal-to-metal contact to help reduce noise and vibration when you replace worn struts or springs. It's a direct-fit replacement for the 2005-2021 Nissan Frontier, 2005-2012 Nissan Pathfinder, 2005-2015 Nissan Xterra, and 2009-2012 Suzuki Equator — see the Buyer's Guide tab for engine-level details.
When an old spring insulator is cracked, compressed, or deteriorated, it can allow the coil spring to transmit noise and vibration into the chassis. If a worn insulator is the cause, installing this one restores the cushioned interface between the spring and seat. Replace insulators on both sides together for balanced ride quality.
Interchange: 54034EA00A
This part cross-references / interchanges with the following part numbers:
What is the Monroe 907929?
It's a front, front-upper coil spring insulator (Strut-Mate) that sits between the coil spring and its seat to isolate metal-to-metal contact and help reduce noise and vibration.
Which vehicles does it fit?
It's a direct-fit replacement for the 2005-2021 Nissan Frontier, 2005-2012 Nissan Pathfinder, 2005-2015 Nissan Xterra, and 2009-2012 Suzuki Equator. See the Buyer's Guide tab for engine-level details.
When should I replace the spring insulator?
Consider replacement if the insulator is cracked, compressed, or deteriorated, or if you hear noise and feel vibration from the spring seat. Replacing worn struts or springs is a good time to install a new one.
Is this a complete strut mount kit?
No. This listing is for the coil spring insulator. Other Monroe strut components are sold separately for a complete ride-control replacement.
Should I replace both sides?
Replacing the insulators on both sides together is recommended for balanced, even ride quality across the axle.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.