Restore factory ride height and quiet the front corner with the Monroe Quick-Strut Suspension Strut and Coil Spring Assembly (MPN 182587) — a fully assembled Kia Optima strut assembly that drops in as a direct-fit replacement for the 2012-2014 Hyundai Sonata and 2012-2015 Kia Optima. This is the Front Left unit, arriving preassembled so no spring compressor is needed.
Backed by Monroe's Limited Lifetime Warranty and Feel the Difference Guarantee.
Interchange: LS3486451L · LS5391341L · 1333504L · 546513Q723 · SR4615 · 33KA1122
This part cross-references / interchanges with the following part numbers:
What vehicles does the Monroe 182587 fit?
It's a Front Left Quick-Strut assembly for the 2012-2014 Hyundai Sonata and 2012-2015 Kia Optima. See the Buyer's Guide tab to confirm your exact application.
Is this a complete strut and coil spring assembly?
Yes. It ships as a fully assembled unit with the upper strut mount, coil spring, and strut preassembled, so no spring compressor is required for installation.
Which corner does this fit?
This is the Front Left (driver-side front) unit. Confirm the position you need before ordering, as the opposite corner uses a different part.
Should I replace both front struts at the same time?
Replacing struts in pairs is a common best practice for balanced ride and handling. This listing covers the Front Left unit only; order the matching side separately if needed.
What are signs this strut assembly may need replacing?
Signs can include excessive bouncing, nose dive when braking, uneven tire wear, sagging ride height, or clunks and vibration from the front corner. Diagnose the cause before replacing.
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.
