Bring back a composed, level ride with the Monroe Quick-Strut 271145. This rear suspension strut and coil spring assembly arrives fully assembled and ready to install. It is a direct-fit replacement for the rear of the 2006-2012 Mitsubishi Eclipse. See the "Vehicles it fits" section for engine-specific details.
Monroe Quick-Strut assemblies use a vehicle-specific design. They are fit checked, ride tested and engineered to help restore factory ride height and ride performance. Because the upper strut mount, coil spring and strut come preassembled, installation is simpler and no spring compressor is needed.
- All-in-one repair: The required components come together in a single, fully assembled unit for a quicker, easier strut replacement.
- Ride height: The application-specific coil spring is calibrated to the OE design to help restore ride height and support the vehicle's weight.
- Vehicle control: Designed to reduce body sway, vibration and road harshness before they reach the cabin, which helps improve handling.
- Steering feel: A premium upper strut mount helps provide smooth, like-new steering precision and helps prevent noise, vibration, harshness and memory steer.
This complete strut and coil spring assembly has an OE-style design intended for a seamless fit, form and function. A protective coating resists rust and corrosion, and the assembly is salt spray tested. Monroe backs it with its Limited Lifetime Warranty and its exclusive Feel the Difference™ Guarantee.
Excessive bouncing, increased body sway, a sagging corner, fluid leaking from the strut, or knocking over bumps are signs that a strut may need replacing. Diagnose the cause before you replace parts. Replacing both rear struts together is recommended.
Interchange: LS5392172B · 33MT1116
This part cross-references / interchanges with the following part numbers:
LS5392172B, 33MT1116, 271145
Frequently Asked Questions
What vehicle does the Monroe 271145 fit?
It fits the rear suspension of the 2006-2012 Mitsubishi Eclipse. See the "Vehicles it fits" section for engine-specific application details.
Do I need a spring compressor to install this Quick-Strut?
No. The upper strut mount, coil spring and strut come preassembled in a single unit, so no spring compressor is needed for installation.
What components are included in the Quick-Strut assembly?
It combines a preassembled upper strut mount, coil spring and strut in one fully assembled unit. The OE-style design is intended for a seamless fit, form and function.
Should I replace both rear struts at the same time?
Replacing both rear struts at the same time is recommended, so both sides ride and handle evenly. This also helps keep rear ride height balanced.
What warranty comes with the Monroe 271145?
Monroe covers the Quick-Strut 271145 with its Limited Lifetime Warranty and its exclusive Feel the Difference™ Guarantee.
