Monroe Shocks & Struts Suspension Strut and Coil Spring Assembly P/N:173040
Restore the smooth, controlled ride your Ford Flex had when new with the Monroe Quick-Strut 172727 Front Left Suspension Strut and Coil Spring Assembly. This preassembled front-left corner is a direct-fit replacement for the 2009 Ford Flex, arriving as a single, fully built unit that pairs the strut, coil spring, and upper mount together.
The premium upper strut mount is designed to help deliver smooth steering feel and reduce noise, vibration, and harshness. It carries Monroe's Limited Lifetime Warranty and Feel the Difference Guarantee.
Interchange: LS5495701L · 34MT1106
This part cross-references / interchanges with the following part numbers:
What vehicle does the Monroe 172727 Quick-Strut fit?
It is a direct-fit front-left strut assembly for the 2009 Ford Flex. Check the Buyer's Guide tab to confirm it matches your specific vehicle.
Is this a complete assembly or just the strut?
It's a complete, preassembled unit that includes the strut, application-specific coil spring, and upper strut mount together in one part.
Do I need a spring compressor to install it?
No. Because the coil spring and mount come preassembled with the strut, no spring compressor is needed for the swap.
Which numbers does the 172727 cross-reference?
It interchanges with LS5495701L and 34MT1106. Match these numbers to confirm the correct replacement for your application.
Should I replace both front struts at once?
This listing is for the front-left assembly. Replacing struts as a pair often provides more balanced ride and handling; consult your service information.
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.