KYB Coil Spring Insulator P/N:SM5345

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$10.99
MPN: SM5345
UPC: 781552903451
Item Package Quantity: 1
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KYB Coil Spring Insulator P/N:SM5345
KYB Coil Spring Insulator P/N:SM5345
$10.99

Quiet a squeaky, shuddering coil spring perch with the KYB coil spring insulator SM5345, a front upper spring seat insulator that drops in as a direct-fit replacement for the 2001-2006 Mitsubishi Montero (see the Buyer's Guide tab for engine-level fitment). It cushions the seating point between the coil spring and the suspension mount, so the ride motion is isolated instead of transmitted into the body.

KYB spring seats and insulators are designed to address the vibration and noise that come from old, hardened insulators, restoring proper suspension isolation with an application-specific replacement.

  • Cushions the coil spring seat: positions between the front upper spring and its perch to isolate movement and reduce metal-to-metal contact.
  • Quieter ride: helps reduce squeaks, rattles and vibration noise caused by a worn or hardened insulator.
  • Application-specific fit: built to the design and quality level of the original equipment component for this application.

If a hardened or deteriorated spring insulator is the source of your suspension noise, this replaces it.

Interchange: MR448173

This part cross-references / interchanges with the following part numbers:

MR448173

Frequently Asked Questions

What is the KYB coil spring insulator SM5345?

It is a front upper spring seat insulator that cushions the point between the coil spring and its mounting perch to isolate movement and limit metal-to-metal contact.

Which vehicle does it fit?

It is a direct-fit replacement for the 2001-2006 Mitsubishi Montero. See the Buyer's Guide tab to confirm the exact application for your vehicle.

What are the signs my spring insulator may need replacing?

Squeaks, rattles or vibration noise from the spring seat, along with a hardened, cracked or deteriorated original insulator, are common signs it may need replacing.

Where is this insulator located?

This unit is cataloged for the front upper position, seating between the coil spring and the suspension mount.

What interchange number does it replace?

It replaces interchange number MR448173. Confirm the number against your original part before ordering.