Monroe Shocks & Struts Suspension Strut and Coil Spring Assembly P/N:171139
Smooth out a worn front corner and get back to a controlled, quiet ride with the Monroe Quick-Strut 272529 Front Left Suspension Strut and Coil Spring Assembly. This preassembled unit drops in as a direct-fit replacement for the front-left corner of the 2010 Buick Allure and 2010-2016 Buick LaCrosse. It arrives as a single, fully assembled unit — strut, coil spring, and upper mount together — so there's no need for a spring compressor during installation.
Backed by Monroe's Limited Lifetime Warranty and Feel the Difference™ Guarantee.
Interchange: LS5391401L · 33GM1171
This part cross-references / interchanges with the following part numbers:
What vehicles does the Monroe 272529 fit?
It's a front-left Quick-Strut assembly for the 2010 Buick Allure and the 2010-2016 Buick LaCrosse. See the Buyer's Guide tab to confirm the fit for your vehicle.
Do I need a spring compressor to install it?
No. The 272529 ships as a fully assembled unit with the strut, coil spring, and upper mount together, so no spring compressor is required for installation.
What's included in the assembly?
It comes as a single preassembled unit with the strut, application-specific coil spring, and upper strut mount, providing the components needed for the strut replacement.
Should I replace both front struts at the same time?
Replacing struts in pairs is recommended for balanced ride and handling. This listing covers the front-left assembly only; order the matching right-side unit if you're doing both.
Does the 272529 help restore ride height?
Yes. Its coil spring is calibrated to the OE design to help restore ride height and support the vehicle's weight if the worn original strut assembly is the cause of a sagging corner.
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.